-up c-- ccc ccd ccm ccp cct ccu cdc cdd cdm cdp cdt cdu cmc cmd cmm cmp cmt cmu cpc cpd cpm cpp cpt cpu ctc ctd ctm ctp ctt ctu cuc cud cum cup cut cuu dcc dcd dcm dcp dct dcu ddc ddd ddm ddp ddt ddu dmc dmd dmm dmp dmt dmu dpc dpd dpm dpp dpt dpu dtc dtd dtm dtp dtt dtu duc dud dum dup dut mc- mcc mcd mcm mcp mct mcu mdc mdd mdm mdp mdt mdu mmc mmd mmm mmp mmt mmu mpc mpd mpm mpp mpt mpu mtc mtd mtm mtp mtt mtu muc mud mum mup mut muu p-p pcc pcd pcm pcp pct pcu pdc pdd pdm pdp pdt pdu pmc pmd pmm pmp pmt pmu ppc ppd ppm ppp ppt ppu pt- ptc ptd ptm ptp ptt ptu puc pud pum pup put puu tcc tcd tcm tcp tct tcu tdc tdd tdm tdp tdt tdu tmc tmd tmm tmp tmt tmu tpc tpd tpm tpp tpt tpu ttc ttd ttm ttp ttt ttu tuc tud tum tup tut tuu ucc ucd ucm ucp uct ucu udc udd udm udp udt udu um- umc umd umm ump umt umu up- upc upd upm upp upt upu utc utd utm utp utt utu uuc uum uut uuu