-up a-a a-c a-q a-t aaa aac aap aaq aar aas aat aau ac- aca acc acp acq acr acs act acu ap- apa apc app apq apr aps apt apu aqa aqc aqp aqr aqs aqt ar- ara arc arp arq arr ars art aru as- asa asc asp asq asr ass ast asu at- ata atc atp atr ats att atu au- aua auc aup aur aus aut c-- caa cac cap caq car cas cat cau cca ccc ccp ccr ccs cct ccu cpa cpc cpp cpq cpr cps cpt cpu cqa cqc cqs cqt cra crc crp crq crr crs crt cru csa csc csp csq csr css cst csu cta ctc ctp ctq ctr cts ctt ctu cua cuc cup cuq cur cus cut cuu p-p paa pac pap paq par pas pat pau pca pcc pcp pcq pcr pcs pct pcu ppa ppc ppp ppq ppr pps ppt ppu pqq pqr pqs pra prc prp prq prr prs prt pru ps- psa psc psp psr pss pst psu pt- pta ptc ptp ptq ptr pts ptt ptu pua puc pup pur pus put puu qaa qac qap qar qas qat qau qca qcc qcp qcs qct qpc qpp qpr qps qqq qqu qra qrc qrp qrs qrt qru qsa qsc qsp qsr qst qta qtc qtq qtr qts qu- qua qur qus qut ra- raa rac rap raq rar ras rat rau rca rcc rcp rcr rcs rct rcu rpa rpc rpp rpr rps rpt rpu rqc rqs rra rrc rrp rrq rrr rrs rrt rru rsa rsc rsp rsq rsr rss rst rsu rta rtc rtp rtq rtr rts rtt rtu rua ruc rup rur rus rut ruu saa sac sap saq sar sas sat sau sca scc scp scr scs sct scu spa spc spp spq spr sps spt spu sqa sqq sqr sqs sr- sra src srp srq srr srs srt ss- ssa ssc ssp ssq ssr sss sst ssu sta stc stp stq str sts stt stu sua suc sup suq sur sus sut suu taa tac tap taq tar tas tat tau tca tcc tcp tcr tcs tct tcu tpa tpc tpp tpq tpr tps tpt tpu tra trc trp trq trr trs trt tru tsa tsc tsp tsq tsr tss tst tsu tta ttc ttp ttr tts ttt ttu tua tuc tup tur tus tut tuu ua- uaa uac uap uaq uar uas uat uau uca ucc ucp ucr ucs uct ucu up- upa upc upp upr ups upt upu ur- ura urc urp urr urs urt uru usa usc usp usr uss ust usu uta utc utp utr uts utt utu uua uuc uur uus uut uuu