a-a a-i a-t aaa aaf aai aam aar aas aat aay af- afa aff afi afm afr afs aft afy ai- aia aif aii aim air ais ait aiy ama amf ami amm amr ams amt amy ar- ara arf ari arm arr ars art ary as- asa asf asi asm asr ass ast asy at- ata atf ati atm atr ats att ay- aya ayf ayi ayr ays ayt faa faf fai fam far fas fat fay ffa fff ffi ffm ffr ffs fft ffy fia fif fii fim fir fis fit fma fmf fmi fmm fmr fms fmt fra frf fri frm frr frs frt fry fsa fsf fsi fsm fsr fss fst fta ftf fti ftm ftr fts ftt fty fy- fya fyi i-f ia- iaa iaf iai iam iar ias iat ifa iff ifi ifm ifr ifs ift ify iia iif iii iim iir iis iit im- ima imf imi imm ims imt imy ir- ira irf iri irm irr irs irt iry is- isa isf isi ism isr iss ist isy ita itf iti itm its itt ity iya iym iyr iys iyt iyy m-f m-r maa maf mai mam mar mas mat may mfa mff mfi mfm mfr mfs mft mfy mi- mia mif mii mim mir mis mit miy mma mmf mmi mmm mmr mms mmt mra mrf mri mrm mrr mrs mrt mry msa msf msi msm msr mss mst msy mta mtf mti mtm mtr mts mtt my- mya myf mym myr mys myt ra- raa raf rai ram rar ras rat ray rfa rff rfi rfm rfr rfs rft ria rif rii rim rir ris rit riy rma rmf rmi rmm rmr rms rmt rra rrf rri rrm rrr rrs rrt rsa rsf rsi rsm rsr rss rst rta rtf rti rtm rtr rts rtt rty ry- rya ryf rym ryr rys ryy saa saf sai sam sar sas sat say sfa sff sfi sfm sfr sfs sft sia sif sii sim sir sis sit sma smf smi smm smr sms smt smy sr- sra srf sri srm srr srs srt sry ss- ssa ssf ssi ssm ssr sss sst sta stf sti stm str sts stt sty sy- sya syi sym syr sys syt taa taf tai tam tar tas tat tay tfa tff tfi tfm tfr tfs tft tia tif tii tim tir tis tit tiy tma tmf tmi tmm tmr tms tmt tmy tra trf tri trm trr trs trt try tsa tsf tsi tsm tsr tss tst tsy tta ttf tti ttm ttr tts ttt tty tya tyf tym tyr tys tyt yaa yaf yai yam yar yas yat yay yfa yff yfm yfr yfs yft yif yii yim yir yis yit yma ymi ymm yms ymt yra yrf yrs yrt ysa ysi ysm ysr yss yst ysy yta ytf ytm ytr yts ytt yyf yys yyt yyy