let ringlet ringlet ring1=95CC2SBD442CC2SBD3CC2SBD4SBDSBDSBDSBDSBDSBDSBDSBDSBDSBDSBDSBDSSBDSSBD5oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH6oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH7oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH8oHBDoHoHSBDoHoHBDoHoHSBDBDCC1SBDCC1S9oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH10oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH11oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH12oHBDoHoHSBDoHoHBDoHoHSBDBDCC1SBDCC1S13RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRC14RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRC15RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRC16RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCCC1SBDCC1SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring17CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring18CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring19CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBD20BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC121BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC122oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH23oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH24oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH25oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH26oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH27oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH28oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH29oHBDoHoHSBDoHoHBDoHoHSBDBDCC1SBDCC1S30RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRC31RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRC32RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRC33RCBDRCRCSBDRCRCBDRCRCSBDRCRCBDRCRCSBDRCCC1SBDCC1SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring34CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring35CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring36CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBD37BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1let ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring38CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring39CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring40CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBD41BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC142BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1434445fHBDfHfHBDfHfHBDfHfHBDfHfHBDfHfHBDfHfHBDfHfHBDfH46BDSCC1BDSCC1BDSCC1BDSCC1BDSCC1BDSCC1BDSCC1BDSCC147oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH48oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH49oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH50oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHSSBDSSSSSSS51oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH52oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH53oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoH54oHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHoHBDoHoHSBDoHlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring55CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring56CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring57CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBD58BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1BDCC1SBDCC1let ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring59CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring60CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring61CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring62CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring63CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring64CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring65CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring66CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ringlet ring67CC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBDCC2SBD68fHCC2CC1oHSBD6970