-ic a-a a-c a-i a-t a-z aaa aac aai aar aas aat aay aaz ac- aca acc aci acr acs act acy acz ai- aia aic aii air ais ait aiy aiz ar- ara arc ari arr ars art ary arz as- asa asc asi asr ass ast asy asz at- ata atc ati atr ats att atz ay- aya ayc ayi ayr ays ayt ayz az- aza azi azs azt azy azz c-- caa cac cai car cas cat cay caz cca ccc cci ccr ccs cct ccz ci- cia cic cii cir cis cit cra crc cri crr crs crt cry crz csa csc csi csr css cst csy csz cta ctc cti ctr cts ctt cty ctz cya cyc cyr cys cyt cz- czc czt ia- iaa iac iai iar ias iat iaz ica icc ici icr ics ict icy icz iia iic iii iir iis iit ir- ira irc iri irr irs irt iry is- isa isc isi isr iss ist isy ita itc iti its itt ity itz iya iyc iyr iys iyt iyy iza izi izy izz ra- raa rac rai rar ras rat ray raz rca rcc rci rcr rcs rct ria ric rii rir ris rit riy riz rra rrc rri rrr rrs rrt rsa rsc rsi rsr rss rst rta rtc rti rtr rts rtt rty rtz ry- rya ryc ryr rys ryy ryz rza rzy saa sac sai sar sas sat say saz sca scc sci scr scs sct sia sic sii sir sis sit sr- sra src sri srr srs srt sry ss- ssa ssc ssi ssr sss sst ssz sta stc sti str sts stt sty stz sy- sya syc syi syr sys syt sza szi szr taa tac tai tar tas tat tay taz tca tcc tci tcr tcs tct tia tic tii tir tis tit tiy tiz tra trc tri trr trs trt try trz tsa tsc tsi tsr tss tst tsy tta ttc tti ttr tts ttt tty tya tyc tyr tys tyt tza tzs yaa yac yai yar yas yat yay yaz yca ycc yci ycs ycy yii yir yis yit yiz yra yrc yrs yrt ysa ysc ysi ysr yss yst ysy ysz yta ytc ytr yts ytt yyc yys yyt yyy yyz yzr yzy zaa zac zai zar zas zat zay zaz zcs zia zir zis zit ziz zrs zsa zsi zst zsz zta ztr zzr zzs zzt zzy zzz