a-a a-i a-t aaa aai aao aar aas aat aav aay ai- aia aii aio air ais ait aiv aiy aoa aoi aoo aor aos aot aov ar- ara ari aro arr ars art arv ary as- asa asi aso asr ass ast asv asy at- ata ati ato atr ats att atv av- ava avi avo avr avs avt avy ay- aya ayi ayo ayr ays ayt i-v ia- iaa iai iao iar ias iat iav iia iii iio iir iis iit io- ioa ioi ioo ior ios iot iov ir- ira iri iro irr irs irt irv iry is- isa isi iso isr iss ist isv isy ita iti ito its itt itv ity iva ivi ivo ivr ivs ivt ivv ivy iya iyo iyr iys iyt iyy o-i oaa oai oao oar oas oat oav oia oii oio oir ois oit oiv oo- ooa ooi ooo oor oos oot oov or- ora ori oro orr ors ort orv ory os- osa osi oso osr oss ost osv ot- ota oti oto otr ots ott otv ov- ova ovi ovo ovs ovv oya oyi oyo oys ra- raa rai rao rar ras rat rav ray ria rii rio rir ris rit riv riy roa roi roo ror ros rot rov roy rra rri rrr rrs rrt rsa rsi rso rsr rss rst rsv rta rti rto rtr rts rtt rtv rty rva rvi rvo rvr rvs rvt rvv rvy ry- rya ryo ryr rys ryy saa sai sao sar sas sat sav say sia sii sio sir sis sit siv soa soi soo sor sos sot sov soy sr- sra sri sro srr srs srt srv sry ss- ssa ssi sso ssr sss sst ssv sta sti sto str sts stt stv sty sva svi svo svr svs svt svv svy sy- sya syi syr sys syt taa tai tao tar tas tat tav tay tia tii tio tir tis tit tiv tiy to- toa toi too tor tos tot tov toy tra tri tro trr trs trt trv try tsa tsi tso tsr tss tst tsv tsy tta tti tto ttr tts ttt ttv tty tva tvi tvo tvr tvs tvt tvy tya tyo tyr tys tyt v-a vaa vai vao var vas vat vav vay vi- via vii vio vir vis vit viv viy voa voi voo vor vos vot vov voy vra vri vrr vrs vrt vry vsa vsi vso vsr vss vst vsv vta vti vto vtr vts vtt vtv vty vva vvi vvo vvr vvs vvt vvv vyt yaa yai yao yar yas yat yav yay yii yio yir yis yit yoi yoo yor yos yot yoy yra yro yrs yrt ysa ysi yso ysr yss yst ysy yta yto ytr yts ytt ytv yva yvi yvo yvr yvy yys yyt yyy