-th a-a a-c a-t aaa aac aad aah aao aar aas aat aay ac- aca acc acd ach aco acr acs act acy ad- ada adc add adh ado adr ads adt ady aha ahc ahd ahh aho ahr ahs aht ahy aoa aoc aod aoh aoo aor aos aot ar- ara arc ard arh aro arr ars art ary as- asa asc asd ash aso asr ass ast asy at- ata atc atd ath ato atr ats att ay- aya ayc ayd ayh ayo ayr ays ayt c-- caa cac cad cah cao car cas cat cay cca ccc ccd cch cco ccr ccs cct cda cdc cdd cdh cdo cdr cds cdt cdy ch- cha chc chd chh cho chr chs cht chy co- coa coc cod coh coo cor cos cot coy cra crc crd crh cro crr crs crt cry csa csc csd csh cso csr css cst csy cta ctc ctd cth cto ctr cts ctt cty cya cyc cyd cyo cyr cys cyt daa dac dad dah dao dar das dat day dca dcc dcd dco dcr dcs dct dda ddc ddd ddh ddo ddr dds ddt ddy dh- dha dhc dhd dhh dho dhr dhs dht doa doc dod doh doo dor dos dot doy dra drc drd dro drr drs drt dry dsa dsc dsd dsh dso dsr dss dst dsy dta dtc dtd dth dto dtr dts dtt dty dy- dya dyc dyd dyo dyr dys dyy haa hac had hah hao har has hat hay hca hcc hcd hch hco hcr hcs hct hcy hda hdc hdd hdh hdo hdr hds hdt hdy hha hhc hhd hhh hho hhr hhs hht hhy hoa hoc hod hoh hoo hor hos hot hoy hr- hra hrc hrd hrh hro hrr hrs hrt hsa hsc hsd hsh hsr hss hst hsy hta htc htd hth hto htr hts htt hty hy- hya hyc hyd hyh hyo hyr hys hyt hyy oaa oac oad oah oao oar oas oat oc- oca occ ocd och oco ocr ocs oct oda odc odd odh odo odr ods odt oha ohc ohd ohh oho ohr ohs oht oo- ooa ooc ood ooh ooo oor oos oot or- ora orc ord orh oro orr ors ort ory os- osa osc osd osh oso osr oss ost ot- ota otc otd oth oto otr ots ott oya oyd oyo oys ra- raa rac rad rah rao rar ras rat ray rca rcc rcd rch rco rcr rcs rct rda rdc rdd rdh rdo rdr rds rdt rdy rh- rha rhc rhd rhh rho rhr rhs rht roa roc rod roh roo ror ros rot roy rra rrc rrd rrh rrr rrs rrt rsa rsc rsd rsh rso rsr rss rst rta rtc rtd rto rtr rts rtt rty ry- rya ryc ryd ryo ryr rys ryy saa sac sad sah sao sar sas sat say sca scc scd sch sco scr scs sct sda sdc sdd sdh sdo sdr sds sdt sdy sh- sha shc shd shh sho shr shs sht shy soa soc sod soh soo sor sos sot soy sr- sra src srd srh sro srr srs srt sry ss- ssa ssc ssd ssh sso ssr sss sst sta stc std sth sto str sts stt sty sy- sya syc syd syh syr sys syt taa tac tad tah tao tar tas tat tay tca tcc tcd tch tco tcr tcs tct tda tdc tdd tdh tdo tdr tds tdt tdy th- tha thc thd thh tho thr ths tht thy to- toa toc tod toh too tor tos tot toy tra trc trd trh tro trr trs trt try tsa tsc tsd tsh tso tsr tss tst tsy tta ttc ttd tth tto ttr tts ttt tty tya tyc tyd tyo tyr tys tyt yaa yac yad yah yao yar yas yat yay yca ycc ycd ych yco ycs ycy yda ydo yds ydt ydy yha yhc yhs yht yoc yod yoo yor yos yot yoy yra yrc yro yrs yrt ysa ysc yso ysr yss yst ysy yta ytc ytd yth yto ytr yts ytt yyc yys yyt yyy