1=120CCSBDLFTBDLFTBDCCSBD442HFTLFTBDLFTBDCCSBD34CCSBDLFTBDLFTBDCCSBD5HFTLFTBDLFTBDCCSBD67CCSBDBDBDLFTBDLFTBD8LFTBDLFTBDLFTBDLFTBDSCS9CCBD10BDSBD11BDSBD12BDSBD13BDSBD14BDSBD15BDSBD16BDSBD17BDSBD18=15519202122233x24=160SCBDSCSCSCSSCSCSCBDSC25SCSCSSCSCSCBDSCSCSCS26SCSCSCBDSCSCSCSSCSC27SCBDSCSCSCSSCSCSCBDSC28SCSCSSCSCSCBDSCSCSCS29SCSCSCBDSCSCSCSSCSC30SCBDSCSCSCSSCSCSCBDSC31SCSCSSCSCSCBDSCSCSCS32SCSCSCBDSCSCSCSSCSC3334354x3637=12038394041424344454647484x4950515x52=1005354555657585960