-er -ey -ic a-a a-c a-i aaa aac aae aag aai aak aan aao aar aay ac- aca acc ace acg aci ack acn aco acr acy aea aec aee aeg aei aek aen aeo aer aey ag- aga agc age agg agi agk agn ago agr agy ai- aia aic aie aig aii aik ain aio air aiy aka akc ake akg aki akk akn ako akr an- ana anc ane ang ani ank ann ano anr any aoa aoc aoe aog aoi aok aon aoo aor ar- ara arc are arg ari ark arn aro arr ary ay- aya ayc aye ayi ayk ayn ayo ayr c-- caa cac cae cag cai cak can cao car cay cca ccc cce ccg cci cck ccn cco ccr ce- cea cec cee ceg cei cek cen ceo cer cey cga cgc cge cgg cgi cgn cgo cgr cgy ci- cia cic cie cig cii cik cin cio cir cka ckc cki cko cky cn- cna cnc cne cng cni cnn cno cnr cny co- coa coc coe cog coi cok con coo cor coy cra crc cre crg cri crk crn cro crr cry cya cyc cye cyg cyk cyn cyo cyr eaa eac eae eag eai eak ean eao ear ec- eca ecc ece ecg eci eck ecn eco ecr eea eec eee eeg eek een eeo eer eey ega egc ege egg egi egn ego egr egy eia eic eie eig eii eik ein eio eir eka ekc eke ekg eki eko ekr eky en- ena enc ene eng eni enk enn eno enr eny eo- eoa eoc eoe eog eoi eok eon eoo eor era erc ere erg eri erk ern ero err ery eya eyc eye eyn eyo eyr gaa gac gae gag gai gak gan gao gar gay gca gcc gce gcg gci gck gcn gco gcr ge- gea gec gee geg gei gek gen geo ger gey gga ggc ggg ggi ggn ggo ggr gia gic gie gig gii gik gin gio gir giy gka gkn gko gna gnc gne gni gnn gno gnr goa goc goe gog goi gok gon goo gor goy gra grc gre grg gri grk grn gro grr gry gy- gya gye gyn gyo gyr ia- iaa iac iae iag iai ian iao iar ica icc ice icg ici ick icn ico icr icy ie- iea iec iee ieg iei iek ien ier iey iga igc ige igg igi igk ign igo igr igy iia iic iie iii iin iio iir ika ikc ike iki ikk iko ikr in- ina inc ine ing ini ink inn ino inr iny io- ioa ioc ioe iog ioi ion ioo ior ir- ira irc ire irg iri irk irn iro irr iry iya iyc iye iyo iyr iyy ka- kaa kac kae kag kai kak kan kao kar kay kca kcc kce kcg kci kck kcn kcr ke- kea kec kee keg kei kek ken keo ker key kga kgc kgi kgo kgy kia kic kie kig kii kik kin kio kir kkc kke kki kkk kkn kkr kky kn- kna knc kne kng kni knk knn kno knr koa koc koe kog koi kok kon koo kor koy kra krc krg kri krk krn kro krr kry kya kyc kye kyn kyo kyr n-i naa nac nae nag nai nak nan nao nar nay nca ncc nce ncg nci nck ncn nco ncr ne- nea nec nee neg nei nek nen neo ner ney nga ngc nge ngg ngi ngk ngn ngo nia nic nie nig nii nik nin nio nir nka nkc nke nki nkk nkn nko nkr nky nna nnc nne nng nni nnk nnn nno no- noa noc noe nog noi nok non noo nor noy nra nrc nre nrg nri nrk nrn nro nrr nry nya nyc nye nyg nyk nyn nyo nyy o-i oaa oac oae oag oai oak oan oao oar oc- oca occ ocg oci ock ocn oco ocr oea oec oee oeg oei oen oeo oer oey oga ogc oge ogg ogi ogn ogo ogy oia oic oie oii oik oin oio oir oka okc oke okg oki okk oko okr on- ona onc one ong oni onk onn ono onr ony oo- ooa ooc oog ooi ook oon ooo oor or- ora orc ore org ori ork orn oro orr ory oya oye oyi oyo ra- raa rac rae rag rai rak ran rao rar ray rca rcc rce rcg rci rcn rco rcr re- rea rec ree reg rei rek ren reo rer rey rga rgc rge rgg rgi rgk rgn rgo rgr ria ric rie rig rii rik rin rio rir riy rkc rke rkg rkk rko rky rna rnc rng rni rnn rno rnr rny roa roc roe rog roi rok ron roo ror roy rra rrc rrg rri rrk rrn rrr ry- rya ryc rye ryg ryk ryn ryo ryr ryy yaa yac yae yag yai yak yan yao yar yay yca ycc yce yci yco ycy yea yec yee yeg yei yek yen yeo yer yey yga ygc ygo yie yig yii yin yio yir yka yki ykk ykn yna yne yng ynk ynn yny yoc yoe yog yoi yok yon yoo yor yoy yra yrc yre yrg yrn yro yyc yye yyg yyy