-ic a-a a-c a-i a-t aaa aac aad aai aar aas aat aay ac- aca acc acd aci acr acs act acy ad- ada adc add adi adr ads adt ady ai- aia aic aid aii air ais ait aiy ar- ara arc ard ari arr ars art ary as- asa asc asd asi asr ass ast asy at- ata atc atd ati atr ats att ay- aya ayc ayd ayi ayr ays ayt c-- caa cac cad cai car cas cat cay cca ccc ccd cci ccr ccs cct cda cdc cdd cdi cdr cds cdt cdy ci- cia cic cid cii cir cis cit cra crc crd cri crr crs crt cry csa csc csd csi csr css cst csy cta ctc ctd cti ctr cts ctt cty cya cyc cyd cyr cys cyt daa dac dad dai dar das dat day dca dcc dcd dci dcr dcs dct dda ddc ddd ddi ddr dds ddt ddy di- dia dic did dii dir dis dit diy dra drc drd dri drr drs drt dry dsa dsc dsd dsi dsr dss dst dsy dta dtc dtd dti dtr dts dtt dty dy- dya dyc dyd dyr dys dyy i-d ia- iaa iac iad iai iar ias iat ica icc icd ici icr ics ict icy ida idc idd idi idr ids idt idy iia iic iid iii iir iis iit ir- ira irc ird iri irr irs irt iry is- isa isc isd isi isr iss ist isy ita itc itd iti its itt ity iya iyc iyr iys iyt iyy ra- raa rac rad rai rar ras rat ray rca rcc rcd rci rcr rcs rct rda rdc rdd rdi rdr rds rdt rdy ria ric rid rii rir ris rit riy rra rrc rrd rri rrr rrs rrt rsa rsc rsd rsi rsr rss rst rta rtc rtd rti rtr rts rtt rty ry- rya ryc ryd ryr rys ryy saa sac sad sai sar sas sat say sca scc scd sci scr scs sct sda sdc sdd sdi sdr sds sdt sdy sia sic sid sii sir sis sit sr- sra src srd sri srr srs srt sry ss- ssa ssc ssd ssi ssr sss sst sta stc std sti str sts stt sty sy- sya syc syd syi syr sys syt taa tac tad tai tar tas tat tay tca tcc tcd tci tcr tcs tct tda tdc tdd tdi tdr tds tdt tdy tia tic tid tii tir tis tit tiy tra trc trd tri trr trs trt try tsa tsc tsd tsi tsr tss tst tsy tta ttc ttd tti ttr tts ttt tty tya tyc tyd tyr tys tyt yaa yac yad yai yar yas yat yay yca ycc ycd yci ycs ycy yda yds ydt ydy yid yii yir yis yit yra yrc yrs yrt ysa ysc ysi ysr yss yst ysy yta ytc ytd ytr yts ytt yyc yys yyt yyy