-er -ey -up a-a a-c a-q aaa aac aae aak aap aaq aar aau aay ac- aca acc ace ack acp acq acr acu acy aea aec aee aek aep aeq aer aeu aey aka akc ake akk akp akr aku ap- apa apc ape apk app apq apr apu apy aqa aqc aqp aqr ar- ara arc are ark arp arq arr aru ary au- aua auc aue auk aup aur ay- aya ayc aye ayk ayp ayr ayu c-- caa cac cae cak cap caq car cau cay cca ccc cce cck ccp ccr ccu ce- cea cec cee cek cep ceq cer ceu cey cka ckc cky cpa cpc cpe cpk cpp cpq cpr cpu cqa cqc cra crc cre crk crp crq crr cru cry cua cuc cue cuk cup cuq cur cuu cuy cya cyc cye cyk cyp cyr eaa eac eae eak eap ear eau ec- eca ecc ece eck ecq ecr ecu eea eec eee eek eep eer eey eka ekc eke ekp ekr eku eky ep- epa epc epe epp epq epr epu eqa eqe eqp eqq equ era erc ere erk erp erq err eru ery eu- eua euc eue eup eur eya eyc eye eyp eyr ka- kaa kac kae kak kap kar kau kay kca kcc kce kck kcp kcr kcu ke- kea kec kee kek kep ker key kkc kke kkk kkp kkr kku kky kpa kpc kpe kpk kpp kpq kpr kpu kqa kra krc krk krp krr kru kry kuc kue kuk kup kur kuu kuy kya kyc kye kyp kyr kyu p-p paa pac pae pak pap paq par pau pay pca pcc pce pck pcp pcq pcr pcu pea pec pee pek pep per peu pey pka pkc pke pkp pkr pku pky ppa ppc ppe ppk ppp ppq ppr ppu pqq pqr pra prc pre prk prp prq prr pru pry pua puc pue puk pup pur puu puy py- pya pyc pye pyk pyr pyu qaa qac qap qar qau qca qcc qcp qec qee qep qpc qpp qpr qqk qqq qqu qra qrc qre qrp qru qu- qua que qur quy ra- raa rac rae rak rap raq rar rau ray rca rcc rce rcp rcr rcu re- rea rec ree rek rep req rer reu rey rkc rke rkk rkp rku rky rpa rpc rpe rpk rpp rpr rpu rqc rra rrc rrk rrp rrq rrr rru rua ruc rue ruk rup rur ruu ruy ry- rya ryc rye ryk ryr ryu ryy ua- uaa uac uae uak uap uaq uar uau uay uca ucc uce uck ucp ucr ucu uea uec uee uep uer uey uka ukc uke ukk ukp ukr uku up- upa upc upe upk upp upr upu ur- ura urc ure urk urp urr uru ury uua uuc uue uur uuu uyc uyu yaa yac yae yak yap yar yau yay yca ycc yce ycp ycu ycy yea yec yee yek yep yer yey yka ykk ypa ypu yqr yra yrc yre yrp yru yua yue yuk yup yur yuu yuy yyc yye yyu yyy