a-a a-t aaa aad aak aan aar aas aat aay ad- ada add adk adn adr ads adt ady aka akd akk akn akr aks an- ana and ank ann anr ans ant any ar- ara ard ark arn arr ars art ary as- asa asd ask asn asr ass ast asy at- ata atd atn atr ats att ay- aya ayd ayk ayn ayr ays ayt daa dad dak dan dar das dat day dda ddd ddk ddn ddr dds ddt ddy dka dkk dkr dks dkt dna dnd dnk dnn dnr dns dnt dny dra drd drk drn drr drs drt dry dsa dsd dsk dsn dsr dss dst dsy dta dtd dtk dtn dtr dts dtt dty dy- dya dyd dyk dyn dyr dys dyy k-t ka- kaa kad kak kan kar kas kat kay kda kdk kdr kds kdt kdy kkk kkn kkr kks kkt kky kn- kna knd knk knn knr knt kra krd krk krn krr krs krt kry ksa ksd ksk ksn ksr kss kst kta ktk ktn ktr kts ktt kya kyd kyn kyr kys kyt naa nad nak nan nar nas nat nay nda ndd ndk ndn ndr nds ndt ndy nka nkk nkn nkr nks nkt nky nna nnk nnn nns nnt nra nrd nrk nrn nrr nrs nrt nry nsa nsd nsk nsn nsr nss nst nsy nta ntd ntk ntn ntr nts ntt nya nyd nyk nyn nys nyt nyy ra- raa rad rak ran rar ras rat ray rda rdd rdn rdr rds rdt rdy rkk rks rkt rky rna rnd rnn rnr rns rnt rny rra rrd rrk rrn rrr rrs rrt rsa rsd rsk rsn rsr rss rst rta rtd rtk rtn rtr rts rtt rty ry- rya ryd ryk ryn ryr rys ryy saa sad sak san sar sas sat say sda sdd sdk sdn sdr sds sdt sdy sk- ska skd skk skr sks skt sky sna snd snk snn snr sns snt sny sr- sra srd srk srn srr srs srt sry ss- ssa ssd ssk ssn ssr sss sst sta std stk stn str sts stt sty sy- sya syd syk syn syr sys syt taa tad tak tan tar tas tat tay tda tdd tdk tdn tdr tds tdt tdy tka tkk tkr tks tkt tky tna tnd tnk tnn tnr tns tnt tra trd trk trn trr trs trt try tsa tsd tsk tsn tsr tss tst tsy tta ttd ttk ttn ttr tts ttt tty tya tyd tyn tyr tys tyt yaa yad yak yan yar yas yat yay yda ydn yds ydt ydy yka ykk ykn yna ynd ynk ynn yns yny yra yrn yrs yrt ysa ysk ysr yss yst ysy yta ytd ytk ytn ytr yts ytt yys yyt yyy