-ic a-a a-c a-i a-t aaa aac aai aak aao aar aas aat aay ac- aca acc aci ack aco acr acs act acy ai- aia aic aii aik aio air ais ait aiy aka akc aki akk ako akr aks aoa aoc aoi aok aoo aor aos aot ar- ara arc ari ark aro arr ars art ary as- asa asc asi ask aso asr ass ast asy at- ata atc ati ato atr ats att ay- aya ayc ayi ayk ayo ayr ays ayt c-- caa cac cai cak cao car cas cat cay cca ccc cci cck cco ccr ccs cct ci- cia cic cii cik cio cir cis cit cka ckc cki cko cks ckt cky co- coa coc coi cok coo cor cos cot coy cra crc cri crk cro crr crs crt cry csa csc csi csk cso csr css cst csy cta ctc cti ctk cto ctr cts ctt cty cya cyc cyk cyo cyr cys cyt ia- iaa iac iai iao iar ias iat ica icc ici ick ico icr ics ict icy iia iic iii iio iir iis iit ika ikc iki ikk iko ikr iks ikt io- ioa ioc ioi ioo ior ios iot ir- ira irc iri irk iro irr irs irt iry is- isa isc isi isk iso isr iss ist isy ita itc iti itk ito its itt ity iya iyc iyo iyr iys iyt iyy k-t ka- kaa kac kai kak kao kar kas kat kay kca kcc kci kck kcr kcs kct kia kic kii kik kio kir kis kit kkc kki kkk kkr kks kkt kky koa koc koi kok koo kor kos kot koy kra krc kri krk kro krr krs krt kry ksa ksc ksi ksk kso ksr kss kst kta ktc ktk kto ktr kts ktt kya kyc kyo kyr kys kyt o-i oaa oac oai oak oao oar oas oat oc- oca occ oci ock oco ocr ocs oct oia oic oii oik oio oir ois oit oka okc oki okk oko okr oks oo- ooa ooc ooi ook ooo oor oos oot or- ora orc ori ork oro orr ors ort ory os- osa osc osi osk oso osr oss ost ot- ota otc oti otk oto otr ots ott oya oyi oyo oys ra- raa rac rai rak rao rar ras rat ray rca rcc rci rco rcr rcs rct ria ric rii rik rio rir ris rit riy rkc rkk rko rks rkt rky roa roc roi rok roo ror ros rot roy rra rrc rri rrk rrr rrs rrt rsa rsc rsi rsk rso rsr rss rst rta rtc rti rtk rto rtr rts rtt rty ry- rya ryc ryk ryo ryr rys ryy saa sac sai sak sao sar sas sat say sca scc sci sck sco scr scs sct sia sic sii sik sio sir sis sit sk- ska skc ski skk sko skr sks skt sky soa soc soi sok soo sor sos sot soy sr- sra src sri srk sro srr srs srt sry ss- ssa ssc ssi ssk sso ssr sss sst sta stc sti stk sto str sts stt sty sy- sya syc syi syk syr sys syt taa tac tai tak tao tar tas tat tay tca tcc tci tck tco tcr tcs tct tia tic tii tik tio tir tis tit tiy tka tkc tkk tko tkr tks tkt tky to- toa toc toi tok too tor tos tot toy tra trc tri trk tro trr trs trt try tsa tsc tsi tsk tso tsr tss tst tsy tta ttc tti ttk tto ttr tts ttt tty tya tyc tyo tyr tys tyt yaa yac yai yak yao yar yas yat yay yca ycc yci yco ycs ycy yii yio yir yis yit yka yki ykk yoc yoi yok yoo yor yos yot yoy yra yrc yro yrs yrt ysa ysc ysi ysk yso ysr yss yst ysy yta ytc ytk yto ytr yts ytt yyc yys yyt yyy