-up c-- ccc ccd cch ccp ccu cdc cdd cdh cdp cdu ch- chc chd chh chp chu cpc cpd cph cpp cpu cuc cud cuh cup cuu dcc dcd dcp dcu ddc ddd ddh ddp ddu dh- dhc dhd dhh dhp dhu dpc dpd dph dpp dpu duc dud duh dup hcc hcd hch hcp hdc hdd hdh hdp hdu hhc hhd hhh hhp hhu hpc hpd hph hpp hpu huc hud huh hup huu p-p pcc pcd pch pcp pcu pdc pdd pdh pdp pdu phc phd php phu ppc ppd pph ppp ppu puc pud puh pup puu ucc ucd uch ucp ucu udc udd udp udu uhc uhd uhh uhp uhu up- upc upd uph upp upu uuc uuu