let ringlet ringlet ringlet ring1=125LTCC1HFTSHFTHFTHFTSHFT442LTLFTHFTSHFTHFTHFTSHFT3LTLFTHFTSHFTHFTHFTSHFTlet ringlet ringlet ringlet ring4LTLFTHFTSHFTHFTHFTSHFT5LTLFTHFTSHFTHFTHFTSHFT6LTLFTHFTSHFTHFTHFTSHFTlet ringlet ring7LTLFTHFTSHFTHFTHFTSHFT8SSSSSSSSSSSSSSSSlet ring9CC2BDCC1(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)10(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring11(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)12(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring13(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)14(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ringlet ring15(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)16(oH)BD(oH)(oH)SSSSSSSSSlet ring17BDCC1xHSxHxHBDxHxHSxHxH18BDxHxHSxHxHBDxHxHSxHxHlet ring19BDxHxHSxHxHBDxHxHSxHxH20BDxHxHSxHxHBDxHxHSxHxHlet ring21BDxHxHSxHxHBDxHxHSxHxH22BDxHxHSxHxHBDxHxHSxHxHlet ringlet ring23BDxHxHSxHxHBDxHxHSxHxH24xHBDxHSxHSSSSSSSSlet ringlet ringlet ringlet ringlet ringlet ring25CC1BD(oH)S(oH)BDBD(oH)S263x(oH)BD(oH)S(oH)BDBD(oH)Slet ringlet ringlet ringlet ring27(oH)BD(oH)S(oH)BDBD(oH)S28SSSSHMTHMTHMTHMTLMTLMTLMTLMTLTLTLTLTlet ring29(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)303x(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring31(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)32SSSSHMTHMTHMTHMTLMTLMTLMTLMTLTLTLTLTlet ring33(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)343x(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring35(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)36SSSSHMTHMTHMTHMTLMTLMTLMTLMTLTLTLTLTlet ring37BDCC2xHxHSxHxHBDxHxHSxHxH38BDxHxHSxHxHBDxHxHSxHxHlet ring39BDxHxHSxHxHBDxHxHSxHxH40BDxHxHSxHxHBDxHxHSxHxHlet ring41BDxHxHSxHxHBDxHxHSxHxH42BDxHxHSxHxHBDxHxHSxHxHlet ringlet ring43BDxHxHSxHxHBDxHxHSxHxH44xHBDxHSxHSSSSSSSSlet ring45CC1BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)463x(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring47(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)48SSSSHMTHMTHMTHMTLMTLMTLMTLMTLTLTLTLTlet ring49(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)503x(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring51(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)52SSSSHMTHMTHMTHMTLMTLMTLMTLMTLTLTLTLTlet ring53(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)543x(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring55(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)56(oH)BD(oH)(oH)SBDSBDSSSlet ring57rbBDCC2CC1rbrbSrbrbBDrbrbSrb58rbBDrbrbSrbrbBDrbrbSSSlet ring59CC1BDrbrbSrbrbBDrbrbSrb60CC1BDrbrbSrbrbBDCC1rbrbSrblet ring61CC1BDrbrbSrbrbBDrbrbSrb62CC2BDrbrbSrbrbBDrbrbSBDBDlet ring63SrbBDrbSrbBDBDSrbBDrbSrbBDBD64SSSSSSSSSSSSSSSlet ring65(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)663x(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring67(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)68SSSSHMTHMTHMTHMTLMTLMTLMTLMTLTLTLTLTlet ring69(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)703x(oH)BD(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)let ring71(oH)BDCC2(oH)(oH)S(oH)(oH)BD(oH)BD(oH)S(oH)72SLTSLTSSSSSSSSSLTSLTlet ring73CC1BD(oH)CC2BDS(oH)(oH)BD(oH)(oH)S(oH)74(oH)BD(oH)(oH)S(oH)(oH)BD(oH)(oH)S(oH)let ring75CC1BD(oH)(oH)S(oH)(oH)BD(oH)(oH)S(oH)76(oH)BD(oH)(oH)S(oH)(oH)BD(oH)(oH)S(oH)let ring77CC1BD(oH)(oH)S(oH)(oH)BD(oH)(oH)S(oH)78(oH)BD(oH)(oH)S(oH)(oH)BD(oH)(oH)SBDBDlet ringlet ring79SBDSBDBDSBDSCC180BDCC2BDCC1CC2BDCC2CC18182