1=80CC1SBDCC1SBD442CC1SBDCC1SBD3CC1SBDCC1SBD4BDBDCC1SCC1S5CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S6CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S7CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S8CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S9CC1BDBDSBDSSSSS10CC1CC2BDRCSRCBDBDRCSBDRCBDRCSRCBDRCS114xRCBDRCSRCBDBDRCSBDRCBDRCSRCBDRCS12SSSSS1413CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S4414CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S15CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S16CC2CC1BD(oH)S(oH)BD(oH)S(oH)BD(oH)S(oH)BD(oH)S17CC1BDBDSBDSSSSS18CC1CC2BDRCSRCBDBDRCSBDRCBDRCSRCBDRCS198xRCBDRCSRCBDBDRCSBDRCBDRCSRCBDRCS20CC1CC2BD2122