-up a-a a-c a-t aaa aac aan aap aas aat aau ac- aca acc acn acp acs act acu an- ana anc ann anp ans ant anu ap- apa apc apn app aps apt apu as- asa asc asn asp ass ast asu at- ata atc atn atp ats att atu au- aua auc aun aup aus aut c-- caa cac can cap cas cat cau cca ccc ccn ccp ccs cct ccu cn- cna cnc cnn cnp cns cnt cnu cpa cpc cpn cpp cps cpt cpu csa csc csn csp css cst csu cta ctc ctn ctp cts ctt ctu cua cuc cun cup cus cut cuu naa nac nan nap nas nat nau nca ncc ncn ncp ncs nct ncu nna nnc nnn nnp nns nnt nnu npa npc npn npp nps npt npu nsa nsc nsn nsp nss nst nsu nta ntc ntn ntp nts ntt ntu nua nuc nun nup nus nut nuu p-p paa pac pan pap pas pat pau pca pcc pcn pcp pcs pct pcu pn- pna pnc pnn pnp pns pnt pnu ppa ppc ppn ppp pps ppt ppu ps- psa psc psn psp pss pst psu pt- pta ptc ptn ptp pts ptt ptu pua puc pun pup pus put puu saa sac san sap sas sat sau sca scc scn scp scs sct scu sna snc snn snp sns snt snu spa spc spn spp sps spt spu ss- ssa ssc ssn ssp sss sst ssu sta stc stn stp sts stt stu sua suc sun sup sus sut suu taa tac tan tap tas tat tau tca tcc tcn tcp tcs tct tcu tna tnc tnn tnp tns tnt tpa tpc tpn tpp tps tpt tpu tsa tsc tsn tsp tss tst tsu tta ttc ttn ttp tts ttt ttu tua tuc tun tup tus tut tuu ua- uaa uac uan uap uas uat uau uca ucc ucn ucp ucs uct ucu un- una unc unn unp uns unt unu up- upa upc upn upp ups upt upu usa usc usn usp uss ust usu uta utc utn utp uts utt utu uua uuc uun uus uut uuu