IMSG1BOF II  GGSMpaths1BOFGGSMppath1BOF RTSCname[TNPB pointA@@AAXBXBATNPB point in)\)B@@q=ZAq=ZAXBXB)\)BTNPB point outq=ZA@@)\)B)\)BXBXBq=ZALOOB connectedLOOB path closed1BOF RTSCname[TNPBpoint@@ABBTNPBpoint in4BA0BTNPB point out@@$BAhBLOOB connectedLOOB path closed1BOF RTSCname[TNPB point@A@A@AA0APATNPB point in@`A@A0AA@APATNPB point out@AAAPApAAPALOOB connectedLOOB path closed1BOF RTSCname[TNPB pointAAAAABBATNPB point inffAAApApABBQATNPB point outpAAAQAffABBpALOOB connectedLOOB path closed GGSMstyles1BOFGGSM`style=1BOF== RTSCname