-up a-a a-c a-t aaa aac aad aap aat aau ac- aca acc acd acp act acu ad- ada adc add adp adt adu ap- apa apc apd app apt apu at- ata atc atd atp att atu au- aua auc aud aup aut c-- caa cac cad cap cat cau cca ccc ccd ccp cct ccu cda cdc cdd cdp cdt cdu cpa cpc cpd cpp cpt cpu cta ctc ctd ctp ctt ctu cua cuc cud cup cut cuu daa dac dad dap dat dau dca dcc dcd dcp dct dcu dda ddc ddd ddp ddt ddu dpa dpc dpd dpp dpt dpu dta dtc dtd dtp dtt dtu dua duc dud dup dut p-p paa pac pad pap pat pau pca pcc pcd pcp pct pcu pda pdc pdd pdp pdt pdu ppa ppc ppd ppp ppt ppu pt- pta ptc ptd ptp ptt ptu pua puc pud pup put puu taa tac tad tap tat tau tca tcc tcd tcp tct tcu tda tdc tdd tdp tdt tdu tpa tpc tpd tpp tpt tpu tta ttc ttd ttp ttt ttu tua tuc tud tup tut tuu ua- uaa uac uad uap uat uau uca ucc ucd ucp uct ucu uda udc udd udp udt udu up- upa upc upd upp upt upu uta utc utd utp utt utu uua uuc uut uuu