a-a a-b a-i a-t aaa aab aai aao aap aar aas aat aav aay ab- aba abb abi abo abp abr abs abt abv aby ai- aia aib aii aio aip air ais ait aiv aiy aoa aob aoi aoo aop aor aos aot aov ap- apa apb api apo app apr aps apt apv apy ar- ara arb ari aro arp arr ars art arv ary as- asa asb asi aso asp asr ass ast asv asy at- ata atb ati ato atp atr ats att atv av- ava avb avi avo avp avr avs avt avy ay- aya ayi ayo ayp ayr ays ayt b-p baa bab bai bao bap bar bas bat bav bay bba bbb bbi bbo bbp bbr bbs bbt bby bi- bia bib bii bio bip bir bis bit biv biy boa bob boi boo bop bor bos bot bov boy bpa bpb bpi bpo bpp bpr bps bpt bpv bpy bra brb bri bro brp brr brs brt brv bry bsa bsb bsi bso bsp bsr bss bst bsv bsy bta btb bti bto btp btr bts btt btv bty bva bvb bvi bvo bvp bvr bvs bvt bvv by- bya byi byo byp byr bys byt i-v ia- iaa iab iai iao iap iar ias iat iav iba ibb ibi ibo ibp ibr ibs ibt ibv iby iia iib iii iio iip iir iis iit io- ioa iob ioi ioo iop ior ios iot iov ipa ipb ipi ipo ipp ipr ips ipt ipv ipy ir- ira irb iri iro irp irr irs irt irv iry is- isa isb isi iso isp isr iss ist isv isy ita itb iti ito itp its itt itv ity iva ivb ivi ivo ivp ivr ivs ivt ivv ivy iya iyo iyr iys iyt iyy o-i oaa oab oai oao oap oar oas oat oav ob- oba obb obi obo obp obr obs obt obv oby oia oib oii oio oip oir ois oit oiv oo- ooa oob ooi ooo oop oor oos oot oov op- opa opb opi opo opp opr ops opt opv opy or- ora orb ori oro orp orr ors ort orv ory os- osa osb osi oso osp osr oss ost osv ot- ota otb oti oto otp otr ots ott otv ov- ova ovb ovi ovo ovp ovs ovv oya oyi oyo oys p-p paa pab pai pao pap par pas pat pav pay pba pbb pbi pbo pbp pbr pbs pbt pby pia pib pii pio pip pir pis pit piv poa pob poi poo pop por pos pot pov poy ppa ppb ppi ppo ppp ppr pps ppt ppv pra prb pri pro prp prr prs prt prv pry ps- psa psb psi pso psp psr pss pst psv psy pt- pta ptb pti pto ptp ptr pts ptt ptv pty pva pvb pvi pvo pvp pvr pvs pvt pvv py- pya pyb pyo pyr pys pyt ra- raa rab rai rao rap rar ras rat rav ray rba rbb rbi rbo rbp rbr rbs rbt ria rib rii rio rip rir ris rit riv riy roa rob roi roo rop ror ros rot rov roy rpa rpb rpi rpo rpp rpr rps rpt rpv rra rrb rri rrp rrr rrs rrt rsa rsb rsi rso rsp rsr rss rst rsv rta rtb rti rto rtp rtr rts rtt rtv rty rva rvb rvi rvo rvp rvr rvs rvt rvv rvy ry- rya ryo ryr rys ryy saa sab sai sao sap sar sas sat sav say sba sbb sbi sbo sbp sbr sbs sbt sbv sby sia sib sii sio sip sir sis sit siv soa sob soi soo sop sor sos sot sov soy spa spb spi spo spp spr sps spt spv spy sr- sra srb sri sro srp srr srs srt srv sry ss- ssa ssb ssi sso ssp ssr sss sst ssv sta stb sti sto stp str sts stt stv sty sva svb svi svo svp svr svs svt svv svy sy- sya syb syi syp syr sys syt taa tab tai tao tap tar tas tat tav tay tba tbb tbi tbo tbp tbr tbs tbt tbv tia tib tii tio tip tir tis tit tiv tiy to- toa tob toi too top tor tos tot tov toy tpa tpb tpi tpo tpp tpr tps tpt tpv tra trb tri tro trp trr trs trt trv try tsa tsb tsi tso tsp tsr tss tst tsv tsy tta ttb tti tto ttp ttr tts ttt ttv tty tva tvb tvi tvo tvp tvr tvs tvt tvy tya tyo typ tyr tys tyt v-a vaa vab vai vao vap var vas vat vav vay vba vbi vbo vbr vbs vbv vi- via vib vii vio vip vir vis vit viv viy voa vob voi voo vop vor vos vot vov voy vpa vpb vpi vpo vpp vpr vps vpt vra vrb vri vrp vrr vrs vrt vry vsa vsb vsi vso vsp vsr vss vst vsv vta vtb vti vto vtr vts vtt vtv vty vva vvb vvi vvo vvr vvs vvt vvv vyp vyt yaa yab yai yao yap yar yas yat yav yay ybi ybp ybr ybs yby yii yio yip yir yis yit yob yoi yoo yop yor yos yot yoy ypa ypo yps yra yro yrp yrs yrt ysa ysb ysi yso ysp ysr yss yst ysy yta yto ytp ytr yts ytt ytv yva yvi yvo yvr yvy yyb yys yyt yyy

a-ii a-iv a-ya a-yo aaaa aaab aaai aaap aaar aaas aaav aaba aabb aabi aabp aabt aaby aaib aaii aais aaoo aapa aapi aapo aaps aapt aara aari aaro aarp aars aart aasa aasi aass aast aata aatt aava abaa abab abai abap abar abas abat abay abb- abba abbb abbi abbo abbr abbs abbt abby abia abib abir abis abit abiy aboa abob aboo abor abos abot abov aboy abpa abpi abpp abpr abps abra abri abro abrs abry abs- absa absi absp