October 25, 1999

          Securities and Exchange Commission
          Judiciary Plaza
          450 Fifth Street, N.W.
          Washington, D.C.  20549

          Re:  Ace Securities Corp. Home Equity Loan Trust 1999-LB2 Home
               Equity Loan Pass-Through Certificates.
               File No. 333-56213-02.

          Ladies and Gentlemen:

          Enclosed herewith for filing on behalf of the trust fund (the
          "Trust") created pursuant to a Pooling and Servicing Agreement
          dated as of July 1, 1999 (the "Pooling and Servicing
          Agreement") among Ace Securities Corp., a Delaware corporation, in
          its capacity as depositor (the "Depositor"), Long Beach Mortgage
          Company, a Delaware corporation, in its capacity as servicer (the
          "Servicer"), and First Union National Bank, a national bank
          association, in its capacity as trustee (the "Trustee"), is a
          Current Report on Form 8-K (the "Report").

          The Home Equity Loan Pass-Through Certificates will consist of the
          following classes:  Class A1, Class M1, Class M2, Class B, and Class R
          (together, the "Certificates").

          The Class A Certificates are referred to herein as the
          "Senior Certificates."  The Class M1, Class M2, Class B and Class R
          Certificates are referred to herein as the "Subordinate Certificates,"
          and the Subordinate Certificates, other than the Class R Certificate,
          are referred to herein as the "Offered Subordinate Certificates".  The
          Class R Certificates is also referred to as the "Residual
          Certificate."  Only the Class A, Class M1, Class M2 and Class B
          Certificates (the "Offered Certificates") are offered hereby.

          The Class R Certificate will be issued as a single Certificate in
          fully registered, certificated form.

          The Certificates represent beneficial ownership interests in a trust
          fund (the "Trust Fund"), the assets of which consist primarily of (1)
          a pool (the "Mortgage Pool") of conventional, adjustable and fixed
          rate, fully amortizing and balloon, first lien residential mortgage
          loans (the "Mortgage Loans"), (2) the assets that from time to time
          are identified as deposited in respect of the Mortgage Loans in the
          Collection Account and the Certificate Account, (3) property acquired
          by foreclosure of Mortgage Loans or deed in lieu of foreclosure, (4)
          any applicable insurance policies and all proceeds thereof, and (5)
          the Basis Risk Reserve Fund.

          The Offered Certificates were registered under the Securities Act of
          1933, as amended, by a Registration Statement on Form S-11 (File No.
          333-56213-02).  As a result, the Trust is subject to the filing
          requirements of Section 15(d) of the Securities Exchange Act of 1934,
          as amended (the "Exchange Act").  The Trust intends to fulfill these
          filing requirements in the manner described herein:

          The Trust will file, within 15 business days after each Distribution
          Date (as defined in the Pooling and Servicing Agreement), a Current
          Report on Form 8-K in substantially the form attached herewith,
          including as an exhibit thereto the applicable Distribution Date
          report.  Each such Current Report will also disclose under Item 5 any
          matter occurring during the relevant reporting period which would be
          reportable under Item 1, 2, 4 or 5 of Part II of Form 10-Q.

          The Trust will file a Current Report on Form 8-K promptly after the
          occurrence of any event described under Item 2, 3, 4 or 5 thereof,
          responding to the requirements of the applicable Item.

          Within 90 days after the end of each fiscal year, the Trust will file
          an annual report of Form 10-K which responds to Items 2, 3, and 4 of
          Part I, Items 5 and 9 of Part II, Items 12 and 13 of Part III and
          Item 14 of Part IV thereof, and include as exhibits thereto certain
          information from the Distribution Date reports aggregated for such
          year and a copy of the independent accountants' annual compliance
          statement required under the Pooling and Servicing Agreement.

          The Trust will follow the above procedures except for any fiscal year
          as to which its reporting obligations under Section 15(d) of the
          Exchange Act have been suspended pursuant to such Section.  In such
          event, the Trust will file a Form 15 as required under Rule 15d-6.

          Should you wish to discuss the above filing procedures, please call
          Judy L. Gomez at (714) 253-7562.


          Sincerely,
          /s/ Judy L. Gomez
          Assistant Vice President
          Bankers Trust Company of California, N.A.
          S.E.C. Reporting Agent for Ace Securities Corp. Home Equity Loan
          Trust 1999-LB2 Home Equity Loan Pass-Through Certificates.


                          SECURITIES AND EXCHANGE COMMISSION
                               Washington, D.C.  20549


                                      FORM 8-K


                 Current Report Pursuant To Section 13 or 15(d) of the
                             Securities Exchange Act of 1934

          Date of Report (Date of earliest event reported):  August 25, 1999


                                ACE SECURITIES CORP.
          (as Depositor under the Pooling and Servicing Agreement, dated
          as of July 1, 1999, providing for the issuance of Ace Securities
          Corp. Home Equity Loan Trust 1999-LB2 Home Equity Loan
          Pass-Through Certificates.


                ACE SECURITIES CORP. HOME EQUITY LOAN TRUST 1999-LB2
                    HOME EQUITY LOAN PASS-THROUGH CERTIFICATES.
              (Exact name of Registrant as specified in its Charter)


                                        DELAWARE
                   (State or Other Jurisdiction of Incorporation)


                333-56213-01                             56-2088493
                (Commission File Number)                 (I.R.S. Employer
                                                         Identification No.)


                6525 MORRISON BOULEVARD, SUITE 318
                CHARLOTTE, NORTH CAROLINA                 28211
                (Address of principal executive offices)  (Zip Code)


          Registrant's Telephone Number, Including Area Code:  (704) 365-0569


          ITEM 5.     Other Events

               Attached hereto are copies of the Monthly Remittance Statements
          to the Certificateholders which were derived from the monthly
          information submitted by the Master Servicer of the Trust to the
          Trustee.


          ITEM 7.     Financial Statement and Exhibits

          Exhibits:   (as noted in Item 5 above)


          Monthly Remittance Statement to the Certificateholders dated as of
          August 25, 1999.


                                     SIGNATURE


               Pursuant to the requirements of the Securities Exchange Act of
          1934, the Registrant has duly caused this report to be signed on its
          behalf by the undersigned, hereunto duly authorized.


                                  Bankers Trust Company of California, N.A.,
                                  not in its individual capacity, but solely
                                  as a duly authorized agent of the Registrant
                                  pursuant to the Pooling and Servicing
                                  Agreement, dated as of July 1, 1999.


          Date:  October 25, 1999           By:  /s/ Judy L. Gomez
                                            Judy L. Gomez
                                            Assistant Vice President


                                   EXHIBIT INDEX



          Document


          Monthly Remittance Statement to the Certificateholders
          dated as of August 25, 1999.








                              Ace Securities   1999-LB2
                              Mortgage Pass-Through Certificates


                              August 25, 1999 Distribution


                                 Contents



                                                            TABLE OF CONTENTS


>                                                                  Page

                                                                       1.  Cont
>ents                                                                1
                                                                       2.  Cert
>ificate Payment Report                                              2
                                                                       3.  Coll
>ection Account Report                                               4
                                                                       4.  Cred
>it Enhancement Report                                               7
                                                                       5.  Coll
>ateral Report                                                       8
                                                                       6.  Deli
>nquency Report                                                     11
                                                                       7.  REO
>Report                                                             14
                                                                       8.  Prep
>ayment Report                                                      15
                                                                       9.  Prep
>ayment Detail Report                                               18
                                                                      10.  Real
>ized Loss Report                                                   19
                                                                      11.  Real
>ized Loss Detail Report                                            22
                                                                      12.  Trig
>gers, Adj. Rate Cert. and Miscellaneous Report                     23
                                                                      13.  Addi
>tional Certificate Report                                          24




                                                                           Tota
>l Number of Pages
> 24


                                                            CONTACTS

                                                                            Adm
>inistrator:   Tiffany L. Campbell
                                                                            Dir
>ect Phone Number:   (949)224-8097
                                                                            Add
>ress:   Bankers Trust Company of California, N.A.

>              3 Park Plaza 16th Floor, Irvine, CA 92614

                                                                            Web
> Site:   http://online.bankerstrust.com/invr/
                                                                            Fac
>tor Information:   (800) 735-7777
                                                                            Mai
>n Phone Number:   (949) 253-7575




               ISSUANCE INFORMATION

                              Seller:                       Ace Securities
>                                                         Cut-Off Date:
>     July 1, 1999
                              Certificate Insurer:
>                                                         Closing Date:
>      July 29, 1999
                              Servicer(s):                  Long Beach Mortgage
> Corp.      Master Servicer                              First Payment Date:
>  August 25, 1999



                              Underwriter(s):               Deutsche Banc Alex
>Brown      Lead Underwriter                              Distribution Date:
>    August 25, 1999
                                                            Deutsche Banc Alex
>Brown                                                    Record Date:
>      July 30, 1999


>                          Page 1 of 24
>          (c) COPYRIGHT 1999 Bankers Trust Company


                                                                HISTORICAL DATA
> - STATEMENT 1 GROUP TOTAL
                                                                       1

                                                                issue_idperiod
>        t_del_0_t_del_1_t_del_2_t_del_3_t_del_4_t_del_0 t_del_1 t_del_2 t_del_
>3t_del_4 t_for_0_t_for_1_t_for_2_t_for_3_t_for_4_t_for_0 t_for_1 t_for_2 t_for
>_3
                                                                DB9902  199908
>        038846164 3114599       0       0       0     374      26       0
> 0       0       025185.47       0       0       0       0       1       0
>  0


                                                                HISTORICAL DATA
> - STATEMENT 1 GROUP 1
                                                                       1

                                                                issue_idperiod
>sub_poolt_del_0_t_del_1_t_del_2_t_del_3_t_del_4_t_del_0 t_del_1 t_del_2 t_del_
>3t_del_4 t_for_0_t_for_1_t_for_2_t_for_3_t_for_4_t_for_0 t_for_1 t_for_2 t_for
>_3
                                                                DB9902  199908
>        1 7565296230859.3       0       0       0      95       3       0
> 0       0       0       0       0       0       0       0       0       0
>  0


                                                                HISTORICAL DATA
> - STATEMENT 1 GROUP 2
                                                                       1

                                                                issue_idperiod
>sub_poolt_del_0_t_del_1_t_del_2_t_del_3_t_del_4_t_del_0 t_del_1 t_del_2 t_del_
>3t_del_4 t_for_0_t_for_1_t_for_2_t_for_3_t_for_4_t_for_0 t_for_1 t_for_2 t_for
>_3
                                                                DB9902  199908
>        231280868 2883740       0       0       0     279      23       0
> 0       0       025185.47       0       0       0       0       1       0
>  0


                                                                HISTORICAL DATA
> - STATEMENT 1 GROUP 3
                                                                       0

                                                                issue_idperiod
>sub_poolt_del_0_t_del_1_t_del_2_t_del_3_t_del_4_t_del_0 t_del_1 t_del_2 t_del_
>3t_del_4 t_for_0_t_for_1_t_for_2_t_for_3_t_for_4_t_for_0 t_for_1 t_for_2 t_for
>_3



                                                                HISTORICAL DATA
> - STATEMENT 1 GROUP 4
                                                                       0

                                                                issue_idperiod
>sub_poolt_del_0_t_del_1_t_del_2_t_del_3_t_del_4_t_del_0 t_del_1 t_del_2 t_del_
>3t_del_4 t_for_0_t_for_1_t_for_2_t_for_3_t_for_4_t_for_0 t_for_1 t_for_2 t_for
>_3

>
>                                         1                               0


t_for_4 t_bnk_0_t_bnk_1_t_bnk_2_t_bnk_3_t_bnk_4_t_bnk_0 t_bnk_1 t_bnk_2 t_bnk_3
>t_bnk_4 t_reo_0_t_reo_1_t_reo_2_t_reo_3_t_reo_4_t_reo_0 t_reo_1 t_reo_2 t_reo_
>3t_reo_4 t_del_tot_del_tot_for_tot_for_tot_bnk_tot_bnk_tot_reo_tot_reo_tot_beg
>_ba
       088408.18       0       0       0       0       2       0       0
>0       0       0       0       0       0       0       0       0       0
> 0       0 3114599      2625185.47       188408.18       2       0      04.17E
>+08


t_for_4 t_bnk_0_t_bnk_1_t_bnk_2_t_bnk_3_t_bnk_4_t_bnk_0 t_bnk_1 t_bnk_2 t_bnk_3
>t_bnk_4 t_reo_0_t_reo_1_t_reo_2_t_reo_3_t_reo_4_t_reo_0 t_reo_1 t_reo_2 t_reo_
>3t_reo_4 t_del_tot_del_tot_for_tot_for_tot_bnk_tot_bnk_tot_reo_tot_reo_tot_beg
>_ba
       0       0       0       0       0       0       0       0       0
>0       0       0       0       0       0       0       0       0       0
> 0      0230859.3       3       0       0       0       0       0       078127
>733



t_for_4 t_bnk_0_t_bnk_1_t_bnk_2_t_bnk_3_t_bnk_4_t_bnk_0 t_bnk_1 t_bnk_2 t_bnk_3
>t_bnk_4 t_reo_0_t_reo_1_t_reo_2_t_reo_3_t_reo_4_t_reo_0 t_reo_1 t_reo_2 t_reo_
>3t_reo_4 t_del_tot_del_tot_for_tot_for_tot_bnk_tot_bnk_tot_reo_tot_reo_tot_beg
>_ba
       088408.18       0       0       0       0       2       0       0
>0       0       0       0       0       0       0       0       0       0
> 0      0 2883740      2325185.47       188408.18       2       0       03.39E
>+08


t_for_4 t_bnk_0_t_bnk_1_t_bnk_2_t_bnk_3_t_bnk_4_t_bnk_0 t_bnk_1 t_bnk_2 t_bnk_3
>t_bnk_4 t_reo_0_t_reo_1_t_reo_2_t_reo_3_t_reo_4_t_reo_0 t_reo_1 t_reo_2 t_reo_
>3t_reo_4 t_del_tot_del_tot_for_tot_for_tot_bnk_tot_bnk_tot_reo_tot_reo_tot_beg
>_ba



t_for_4 t_bnk_0_t_bnk_1_t_bnk_2_t_bnk_3_t_bnk_4_t_bnk_0 t_bnk_1 t_bnk_2 t_bnk_3
>t_bnk_4 t_reo_0_t_reo_1_t_reo_2_t_reo_3_t_reo_4_t_reo_0 t_reo_1 t_reo_2 t_reo_
>3t_reo_4 t_del_tot_del_tot_for_tot_for_tot_bnk_tot_bnk_tot_reo_tot_reo_tot_beg
>_ba


                                                                       7
>0       0                                                          358.42
>                                                 0       0      0.0074902
                        210796.3792325.734658.01       0       0       7
>0       0                                                         341.672
>                                                 0
                                                                t_prepayt_repur
>ct_liquid_loan                                                   warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cup_down
t_end_bat_beg_lot_end_lot_sch_prt_prepayt_curt  t_repurct_liquidt_prepayt_repur
>ct_liquidt_prepayt_curr_st_del_sft_curr_wt_curr_wt_curr_wt_wamm  warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cpool_reareo_bookt_del_1_2_bal_p
4.16E+08    3632    3625210796.3792325.734658.01       0       0       7
>0      0  559.26154086.617502.76402067753814770238108579 291.599355.27521.4560
>820.0545510.1465070.0975270.0081260.008126       0       0    0.007490201


>
>                                                         0     0.00295711
                         48857.5       0 9537.21       0       0       0
>0       0
>                                                 0
                                                                t_prepayt_repur
>ct_liquid_loan                                                   warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cup_down
t_end_bat_beg_lot_end_lot_sch_prt_prepayt_curt  t_repurct_liquidt_prepayt_repur
>ct_liquidt_prepayt_curr_st_del_sft_curr_wt_curr_wt_curr_wt_wamm  warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cpool_reareo_bookt_del_1_2_bal_p
78069338     914     914 48857.5       0 9537.21       0       0       0
>0       0       028561.86 3249.67 7697288 7315549 7308296      0341.67211.4360
>190.0003360.1009070.100453       0       0       0       0    0.002957105


>
>                                                         0     0.00853799
                        161938.8792325.7 25120.8       0       0       7
>0       0
>                                                 0
                                                                t_prepayt_repur
>ct_liquid_loan                                                   warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cup_down
t_end_bat_beg_lot_end_lot_sch_prt_prepayt_curt  t_repurct_liquidt_prepayt_repur
>ct_liquidt_prepayt_curr_st_del_sft_curr_wt_curr_wt_curr_wt_wamm  warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cpool_reareo_bookt_del_1_2_bal_p
3.38E+08    2718    2711161938.8792325.7 25120.8       0       0       7
>0       0  559.26125524.814253.09325094873083215230800283    359358.4194 1.460
>720.0670560.1570240.096853    0.01    0.01       0       0    0.008537993


>
>                                                         0              0
                               0       0       0       0       0       0
>0       0
>                                                 0
                                                                t_prepayt_repur
>ct_liquid_loan                                                   warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cup_down
t_end_bat_beg_lot_end_lot_sch_prt_prepayt_curt  t_repurct_liquidt_prepayt_repur
>ct_liquidt_prepayt_curr_st_del_sft_curr_wt_curr_wt_curr_wt_wamm  warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cpool_reareo_bookt_del_1_2_bal_p


>
>                                                         0              0
                               0       0       0       0       0       0
>0       0
>                                                 0
                                                                t_prepayt_repur
>ct_liquid_loan                                                   warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cup_down
t_end_bat_beg_lot_end_lot_sch_prt_prepayt_curt  t_repurct_liquidt_prepayt_repur
>ct_liquidt_prepayt_curr_st_del_sft_curr_wt_curr_wt_curr_wt_wamm  warat   was
>  wa_grosswa_max_iwa_min_iwa_per_cwa_per_cpool_reareo_bookt_del_1_2_bal_p



              0         0.00749026.06E-050.000213       0                   0.0
>99
                                                        0                   0.0
>95
                                         BankruptREO     Total   Total   Total
>
>           Total                   Total           Total
t_del_3_4_bal_pt_del_total_bal_p t_for_tot_bnk_tot_reo_toPeriod  t_end_bawac
> 1or 2 pa3+ pay 6del_totafor_totabnk_totareo_tota1MSMM   (1-1MSMM3MSMM   12MSM
>M  CUMSMM  1MCPR   3MCPR   12MCPR  CUMCPR  MIN(30,W1MPSA   3MPSA   12MPSA
              0       0.0074902016.06E-050.000213       0  Aug-99415.82320.0964
>51                                                0.0019850.998015
>   0.001985 0.02356                 0.023561.4560828.090126


              0        0.00295711       0       0       0

                                         BankruptREO     Fixed   Fixed   Fixed
>
>           Fixed                   Fixed           Fixed
t_del_3_4_bal_pt_del_total_bal_p t_for_tot_bnk_tot_reo_toPeriod  t_end_bawac
> 1or 2 pa1or 2 padel_totafor_totabnk_totareo_tota1MSMM   (1-1MSMM3MSMM   12MSM
>M  CUMSMM  1MCPR   3MCPR   12MCPR  CUMCPR  MIN(30,W1MPSA   3MPSA   12MPSA
              0       0.002957105       0       0       0  Aug-9978.069340.0985
>22                                                0.0001220.999878
>   0.0001220.001465                0.0014651.436019 0.51002


              0        0.008537997.46E-050.000262       0

                                         BankruptREO     AdjustabAdjustabAdjust
>able
>           Adjustable              Adjustable      Adjustable
t_del_3_4_bal_pt_del_total_bal_p t_for_tot_bnk_tot_reo_toPeriod  t_end_bawac
>  1or 2 pa3+ pay 6del_totafor_totabnk_totareo_tota1MSMM  (1-1MSMM3MSMM   12MSM
>M  CUMSMM  1MCPR   3MCPR   12MCPR  CUMCPR  MIN(30,W1MPSA   3MPSA   12MPSA
              0       0.0085379937.46E-050.000262       0  Aug-99337.75390.0959
>74                                                0.0024140.997586
>   0.0024140.028591                0.028591 1.460729.786664


              0                 0       0       0       0

                                         BankruptREO
t_del_3_4_bal_pt_del_total_bal_p t_for_tot_bnk_tot_reo_toPeriod  t_end_bawac
>  1or 2 pa3+ pay 6del_totafor_totabnk_totareo_tota1MSMM  (1-1MSMM3MSMM   12MSM
>M  CUMSMM  1MCPR   3MCPR   12MCPR  CUMCPR  MIN(30,W1MPSA   3MPSA   12MPSA


              0                 0       0       0       0

                                         BankruptREO
t_del_3_4_bal_pt_del_total_bal_p t_for_tot_bnk_tot_reo_toPeriod  t_end_bawac
>  1or 2 pa3+ pay 6del_totafor_totabnk_totareo_tota1MSMM  (1-1MSMM3MSMM   12MSM
>M  CUMSMM  1MCPR   3MCPR   12MCPR  CUMCPR  MIN(30,W1MPSA   3MPSA   12MPSA

>
>                                  Printing Pages         Starting# Pages # Pag
>es
Total   Total
>
>                         1       1Contents                       1       1
CUMPSA  prep+cur1MMDR   (1-MDR) 3MMDR   12MMDR  CUMMDR  1MCDR   3MCDR   12MCDR
> CUMCDR  1MSDA  3MSDA   12MSDA  CUMSDA  loss_sev3M_loss_12M_lossCUM_loss_sever
>ity                      2       2Certificate Payment Repo       2       2
>  0
8.090126826.9837       0       1                       0       0
>        0       0                       0
>                         3       3Collection Account Repor       4       3
>  0

>
>                         4       4Credit Enhancement Repor       7       1

>
>                         5       5Collateral Report              8       3
>  0

>
>                         6       6Delinquency Report            11       3
>  0

>
>                         7       7REO Report                    14       1

>
>                         8        Foreclosure Report                     0

>
>                         9       8Prepayment Report             15       3
>  0

>
>                        10       9Prepayment Detail Report      18       1

>
>                        11      10Realized Loss Report          19       3
>  0

>
>                        12      11Realized Loss Detail Rep      22       1

>
>                        13      12Triggers, Adj. Rate Cert      23       1

>
>                        14        Other Related Information              0

>
>                        15      13Additional Certificate R      24       1

>
>                        16        Historical Certificate Payment Report

>
>                        17        Credit Ratings

>
>                  Total   Total   Total Number of Pages         24


Fixed   Fixed                                           Fixed
>         Fixed                           Fixed
CUMPSA  prep+cur1MMDR   (1-MDR) 3MMDR   12MMDR  CUMMDR  1MCDR   3MCDR   12MCDR
> CUMCDR  1MSDA  3MSDA   12MSDA  CUMSDA  loss_sev3M_loss_12M_lossCUM_loss_sever
>ity
 0.51002 9.53721       0       1                       0       0
>        0       0                       0

AdjustabAdjustable                                      Adjustable
>         Adjustable                      Adjustable
CUMPSA  prep+cur1MMDR   (1-MDR) 3MMDR   12MMDR  CUMMDR  1MCDR   3MCDR   12MCDR
> CUMCDR  1MSDA  3MSDA  12MSDA  CUMSDA  loss_sev3M_loss_12M_lossCUM_loss_sever
>ity
9.786664817.4465       0       1                       0       0
>        0       0                       0

CUMPSA  prep+cur1MMDR   (1-MDR) 3MMDR   12MMDR  CUMMDR  1MCDR   3MCDR   12MCDR
> CUMCDR  1MSDA  3MSDA   12MSDA  CUMSDA  loss_sev3M_loss_12M_lossCUM_loss_sever
>ity


CUMPSA  prep+cur1MMDR   (1-MDR) 3MMDR   12MMDR  CUMMDR  1MCDR   3MCDR   12MCDR
> CUMCDR  1MSDA   3MSDA  12MSDA  CUMSDA  loss_sev3M_loss_12M_lossCUM_loss_sever
>ity


# Pages Total # # Standard Pgs per Report
               1               1
       0       2       2       1
       0       3       3       1
               1       1       1
       0       3       3       1
       0       3       1       1
               1               1
               0               0
       0       3       3       1
               1               1
       0       3       3       1
               1               1
               1       1       1
               0               0
               1       1       1
               0               0
               0               0
              24