a-a a-b aaa aab aad aak aam aao aar aas aav aay ab- aba abb abd abk abm abo abr abs abv aby ad- ada adb add adk adm ado adr ads adv ady aka akb akd akk akm ako akr aks akv ama amb amd amk amm amo amr ams amv amy aoa aob aod aok aom aoo aor aos aov ar- ara arb ard ark arm aro arr ars arv ary as- asa asb asd ask asm aso asr ass asv asy av- ava avb avd avk avm avo avr avs avy ay- aya ayd ayk ayo ayr ays baa bab bad bak bam bao bar bas bav bay bba bbb bbd bbk bbm bbo bbr bbs bby bda bdb bdd bdk bdm bdo bdr bds bdv bdy bka bkb bkk bkm bko bkr bks bkv bma bmb bmd bmk bmm bmo bmr bms bmv boa bob bod bok bom boo bor bos bov boy bra brb brd brk brm bro brr brs brv bry bsa bsb bsd bsk bsm bso bsr bss bsv bsy bva bvb bvd bvk bvm bvo bvr bvs bvv by- bya byd byk bym byo byr bys daa dab dad dak dam dao dar das dav day dba dbb dbd dbk dbm dbo dbr dbs dbv dby dda ddb ddd ddk ddm ddo ddr dds ddy dka dkb dkk dkm dko dkr dks dma dmb dmd dmk dmm dmo dmr dms dmv doa dob dod dok dom doo dor dos dov doy dra drb drd drk drm dro drr drs drv dry dsa dsb dsd dsk dsm dso dsr dss dsv dsy dva dvb dvd dvk dvm dvr dvs dy- dya dyb dyd dyk dym dyo dyr dys dyy ka- kaa kab kad kak kam kao kar kas kav kay kba kbb kbd kbk kbm kbo kbr kbs kda kdb kdk kdm kdo kdr kds kdy kkb kkk kkm kkr kks kkv kky kma kmb kmd kmk kmm kmo kms koa kob kod kok kom koo kor kos koy kra krd krk kro krr krs krv kry ksa ksb ksd ksk ksm kso ksr kss ksv kva kvb kvk kvm kvo kvr kvs kvv kya kyd kym kyo kyr kys m-o m-r m-v maa mab mad mak mam mao mar mas mav may mba mbb mbd mbk mbm mbo mbr mbs mbv mda mdb mdd mdk mdm mdo mdr mds mdv mdy mka mkb mkd mkk mkm mko mkr mks mkv mky mma mmb mmd mmk mmm mmo mmr mms mmv moa mob mod mok mom moo mor mos mov moy mra mrb mrd mrk mrm mro mrr mrs mrv mry msa msb msd msk msm mso msr mss msv msy mva mvb mvd mvm mvo mvr mvs mvv mvy my- mya myb myd myk mym myo myr mys myv oaa oab oad oak oam oao oar oas oav ob- oba obb obd obk obm obo obr obs obv oby oda odb odd odm odo odr ods odv oka okb okd okk oko okr oks om- oma omb omd omm omo omr oms omv omy oo- ooa oob ood ook oom ooo oor oos oov or- ora orb ord ork orm oro orr ors orv ory os- osa osb osd osk osm oso osr oss osv ov- ova ovb ovd ovo ovs ovv oya oyd oyo oys ra- raa rab rad rak ram rao rar ras rav ray rba rbb rbd rbk rbm rbo rbr rbs rda rdb rdd rdm rdo rdr rds rdv rdy rkb rkk rkm rko rks rkv rky rma rmb rmd rmm rmo rmr rms rmv roa rob rod rok rom roo ror ros rov roy rra rrb rrd rrk rrm rrr rrs rsa rsb rsd rsk rsm rso rsr rss rsv rva rvb rvd rvm rvo rvr rvs rvv rvy ry- rya ryd ryk rym ryo ryr rys ryy saa sab sad sak sam sao sar sas sav say sba sbb sbd sbk sbm sbo sbr sbs sbv sby sda sdb sdd sdk sdm sdo sdr sds sdv sdy sk- ska skb skd skk skm sko skr sks sky sma smb smd smk smm smo smr sms smv smy soa sob sod sok som soo sor sos sov soy sr- sra srb srd srk srm sro srr srs srv sry ss- ssa ssb ssd ssk ssm sso ssr sss ssv sva svb svd svk svm svo svr svs svv svy sy- sya syb syd syk sym syr sys v-a vaa vab vad vak vam vao var vas vav vay vba vbd vbk vbm vbo vbr vbs vbv vdb vdd vdk vdm vdo vdr vds vdv vka vkb vkm vm- vma vmd vmm vmo vmr voa vob vod vok vom voo vor vos vov voy vra vrb vrd vrk vrm vrr vrs vry vsa vsb vsd vsk vsm vso vsr vss vsv vva vvb vvm vvo vvr vvs vvv vyd vym yaa yab yad yak yam yao yar yas yav yay ybm ybr ybs yby yda ydo yds ydy yka ykk ykm yma ymm ymo yms yob yod yok yom yoo yor yos yoy yra yro yrs ysa ysb ysk ysm yso ysr yss ysy yva yvo yvr yvy yyb yys yyy

a-ak a-do a-ok a-ya a-yo aaaa aaab aaad aaam aaar aaas aaav aaba aabb aabd aabm aaby aada aads aaka aama aamb aamd aamo aamr aams aaoo aara aard aarm aaro aars aasa aasd aasm aass aava abaa abab abad abak abam abar abas abay abb- abba abbb abbo abbr abbs abby abda abdo abdy abma abmb abms aboa abob abod abok aboo abor abos abov aboy abra abro abrs abry abs- absa absd abss abva abvd abys abyy adaa adab adad adak adam adao adar adas aday adba adda addd addo addr adds addy adma admb admr adms adob adod adok adoo ador ados adra adro adrs adry adsa adsm adso adsr adss advb advs adya akaa akam akao akar akas akay akka akko akok akom akos akr- akra aksa akyr amaa amad amam amar amas