-er -ey -up a-a a-c aaa aac aae aan aao aap aar aau aay ac- aca acc ace acn aco acp acr acu acy aea aec aee aen aeo aep aer aeu aey an- ana anc ane ann ano anp anr anu any aoa aoc aoe aon aoo aop aor aou ap- apa apc ape apn apo app apr apu apy ar- ara arc are arn aro arp arr aru ary au- aua auc aue aun auo aup aur ay- aya ayc aye ayn ayo ayp ayr ayu c-- caa cac cae can cao cap car cau cay cca ccc cce ccn cco ccp ccr ccu ce- cea cec cee cen ceo cep cer ceu cey cn- cna cnc cne cnn cno cnp cnr cnu cny co- coa coc coe con coo cop cor cou coy cpa cpc cpe cpn cpo cpp cpr cpu cra crc cre crn cro crp crr cru cry cua cuc cue cun cuo cup cur cuu cuy cya cyc cye cyn cyo cyp cyr eaa eac eae ean eao eap ear eau ec- eca ecc ece ecn eco ecr ecu eea eec eee een eeo eep eer eey en- ena enc ene enn eno enp enr enu eny eo- eoa eoc eoe eon eoo eop eor eou ep- epa epc epe epn epo epp epr epu era erc ere ern ero erp err eru ery eu- eua euc eue eun eup eur eya eyc eye eyn eyo eyp eyr naa nac nae nan nao nap nar nau nay nca ncc nce ncn nco ncp ncr ncu ne- nea nec nee nen neo nep ner neu ney nna nnc nne nnn nno nnp nnu no- noa noc noe non noo nop nor nou noy npa npc npe npn npo npp npr npu nra nrc nre nrn nro nrp nrr nru nry nua nuc nue nun nuo nup nur nuu nuy nya nyc nye nyn nyo nyp nyu nyy oaa oac oae oan oao oap oar oau oc- oca occ ocn oco ocp ocr ocu oea oec oee oen oeo oep oer oey on- ona onc one onn ono onp onr onu ony oo- ooa ooc oon ooo oop oor op- opa opc ope opn opo opp opr opy or- ora orc ore orn oro orp orr oru ory ou- oua ouc oue oun ouo oup our oya oye oyo p-p paa pac pae pan pao pap par pau pay pca pcc pce pcn pco pcp pcr pcu pea pec pee pen peo pep per peu pey pn- pna pnc pne pnn pno pnp pnr pnu pny poa poc poe pon poo pop por pou poy ppa ppc ppe ppn ppo ppp ppr ppu pra prc pre prn pro prp prr pru pry pua puc pue pun pup pur puu puy py- pya pyc pye pyn pyo pyr pyu ra- raa rac rae ran rao rap rar rau ray rca rcc rce rcn rco rcp rcr rcu re- rea rec ree ren reo rep rer reu rey rna rnc rnn rno rnp rnr rnu rny roa roc roe ron roo rop ror rou roy rpa rpc rpe rpn rpo rpp rpr rpu rra rrc rrn rrp rrr rru rua ruc rue run ruo rup rur ruu ruy ry- rya ryc rye ryn ryo ryr ryu ryy ua- uaa uac uae uan uao uap uar uau uay uca ucc uce ucn uco ucp ucr ucu uea uec uee uen uep uer uey un- una unc une unn uno unp unr unu uny uoa uoc uoe uon uoo uop uor up- upa upc upe upn upo upp upr upu ur- ura urc ure urn uro urp urr uru ury uua uuc uue uun uur uuu uyc uyo uyu yaa yac yae yan yao yap yar yau yay yca ycc yce yco ycp ycu ycy yea yec yee yen yeo yep yer yey yna yne ynn ynp ynu yny yoc yoe yon yoo yop yor you yoy ypa ypo ypu yra yrc yre yrn yro yrp yru yua yue yun yuo yup yur yuu yuy yyc yye yyu yyy