a-a a-z aaa aah aak aao aap aas aav aay aaz aha ahh ahk aho ahp ahs ahv ahy ahz aka akh akk ako akp aks akv aoa aoh aok aoo aop aos aov ap- apa aph apk apo app aps apv apy as- asa ash ask aso asp ass asv asy asz av- ava avh avk avo avp avs avy avz ay- aya ayh ayk ayo ayp ays ayz az- aza azo azp azs azy azz haa hah hak hao hap has hav hay haz hha hhh hhk hho hhp hhs hhv hhy hhz hka hkh hkk hko hkp hks hoa hoh hok hoo hop hos hov hoy hpa hph hpk hpo hpp hps hpv hpy hsa hsh hsk hsp hss hsv hsy hsz hv- hva hvk hvo hvp hvs hvv hvy hy- hya hyh hyo hyp hys hyv hyy hzo hzp hzs hzy k-z ka- kaa kah kak kao kap kas kav kay kaz kha khh khk kho khs khv khz kkh kkk kkp kks kkv kky koa koh kok koo kop kos koy koz kpa kph kpk kpo kpp kps kpv ksa ksh ksk kso ksp kss ksv kva kvh kvk kvo kvp kvs kvv kya kyo kyp kys kyz kzo kzy oaa oah oak oao oap oas oav oha ohh oho ohp ohs oka okk oko okp oks oo- ooa ooh ook ooo oop oos oov op- opa oph opk opo opp ops opv opy os- osa osh osk oso osp oss osv ov- ova ovh ovo ovp ovs ovv oya oyo oys oza ozo ozs ozz p-p paa pah pak pao pap pas pav pay paz pha phk pho php phs phv phy pka pko pkp pks pky poa poh pok poo pop pos pov poy poz ppa pph ppk ppo ppp pps ppv ppz ps- psa psh psk pso psp pss psv psy pva pvh pvk pvo pvp pvs pvv pvz py- pya pyk pyo pys pzk pzp saa sah sak sao sap sas sav say saz sh- sha shh shk sho shp shs shv shy sk- ska skh skk sko skp sks sky soa soh sok soo sop sos sov soy soz spa sph spk spo spp sps spv spy spz ss- ssa ssh ssk sso ssp sss ssv ssz sva svk svo svp svs svv svy svz sy- sya syh syk syp sys sza szp v-a vaa vah vak vao vap vas vav vay vaz vh- vha vho vhp vhs vka vkp voa voh vok voo vop vos vov voy voz vpa vph vpk vpo vpp vps vsa vsh vsk vso vsp vss vsv vva vvo vvs vvv vvz vyp yaa yah yak yao yap yas yav yay yaz yha yhs yka ykk yok yoo yop yos yoy ypa ypo yps ysa ysk yso ysp yss ysy ysz yva yvo yvy yys yyy yyz yzy zaa zah zak zao zap zas zav zay zaz zha zho zhs zka zks zo- zoa zok zoo zos zpo zpp zsa zsh zsz zzs zzy zzz