-er -ey a-a a-i a-t aaa aae aai aak aao aap aar aat aav aay aea aee aei aek aeo aep aer aet aev aey ai- aia aie aii aik aio aip air ait aiv aiy aka ake aki akk ako akp akr akv aoa aoe aoi aok aoo aop aor aot aov ap- apa ape api apk apo app apr apt apv apy ar- ara are ari ark aro arp arr art arv ary at- ata ate ati ato atp atr att atv av- ava ave avi avk avo avp avr avt avy ay- aya aye ayi ayk ayo ayp ayr ayt eaa eae eai eak eao eap ear eat eav eea eee eek eeo eep eer eet eev eey eia eie eii eik eio eip eir eit eiv eka eke eki eko ekp ekr ekt ekv eky eo- eoa eoe eoi eok eoo eop eor eot ep- epa epe epi epo epp epr ept era ere eri erk ero erp err ert erv ery eta ete eti etk eto etp etr ett etv ety eva eve evi evo evp evr evt evv evy eya eye eyo eyp eyr eyt i-v ia- iaa iae iai iao iap iar iat iav ie- iea iee iei iek iep ier iet iev iey iia iie iii iio iip iir iit ika ike iki ikk iko ikr ikt ikv io- ioa ioe ioi ioo iop ior iot iov ipa ipe ipi ipo ipp ipr ipt ipv ipy ir- ira ire iri irk iro irp irr irt irv iry ita ite iti itk ito itp itt itv ity iva ive ivi ivo ivp ivr ivt ivv ivy iya iye iyo iyr iyt iyy k-t ka- kaa kae kai kak kao kap kar kat kav kay ke- kea kee kei kek keo kep ker ket kev key kia kie kii kik kio kip kir kit kiv kke kki kkk kkp kkr kkt kkv kky koa koe koi kok koo kop kor kot koy kpa kpe kpi kpk kpo kpp kpr kpt kpv kra kri krk kro krp krr krt krv kry kta kte ktk kto ktp ktr ktt ktv kva kvi kvk kvo kvp kvr kvv kya kye kyo kyp kyr kyt o-i oaa oae oai oak oao oap oar oat oav oea oee oei oeo oep oer oet oey oia oie oii oik oio oip oir oit oiv oka oke oki okk oko okp okr oo- ooa ooi ook ooo oop oor oot oov op- opa ope opi opk opo opp opr opt opv opy or- ora ore ori ork oro orp orr ort orv ory ot- ota ote oti otk oto otp otr ott otv ov- ova ove ovi ovo ovp ovv oya oye oyi oyo p-p paa pae pai pak pao pap par pat pav pay pea pee pei pek peo pep per pet pev pey pia pie pii pik pio pip pir pit piv pka pke pki pko pkp pkr pkt pky poa poe poi pok poo pop por pot pov poy ppa ppe ppi ppk ppo ppp ppr ppt ppv pra pre pri prk pro prp prr prt prv pry pt- pta pte pti ptk pto ptp ptr ptt ptv pty pva pve pvi pvk pvo pvp pvr pvt pvv py- pya pye pyk pyo pyr pyt ra- raa rae rai rak rao rap rar rat rav ray re- rea ree rei rek reo rep rer ret rev rey ria rie rii rik rio rip rir rit riv riy rke rkk rko rkp rkt rkv rky roa roe roi rok roo rop ror rot rov roy rpa rpe rpi rpk rpo rpp rpr rpt rpv rra rri rrk rrp rrr rrt rta rte rti rtk rto rtp rtr rtt rtv rty rva rve rvi rvo rvp rvr rvt rvv rvy ry- rya rye ryk ryo ryr ryy taa tae tai tak tao tap tar tat tav tay te- tea tee tei tek teo tep ter tet tev tey tia tie tii tik tio tip tir tit tiv tiy tka tke tkk tko tkp tkr tkt tky to- toa toe toi tok too top tor tot tov toy tpa tpe tpi tpk tpo tpp tpr tpt tpv tra tre tri trk tro trp trr trt trv try tta tte tti ttk tto ttp ttr ttt ttv tty tva tve tvi tvk tvo tvp tvr tvt tvy tya tye tyo typ tyr tyt v-a v-e vaa vae vai vak vao vap var vat vav vay vea vee vei vek veo vep ver vet vey vi- via vie vii vik vio vip vir vit viv viy vka vkp vkt voa voe voi vok voo vop vor vot vov voy vpa vpe vpi vpk vpo vpp vpr vpt vra vre vri vrk vrp vrr vrt vry vta vte vti vtk vto vtr vtt vtv vty vva vvi vvo vvr vvt vvv vye vyp vyt yaa yae yai yak yao yap yar yat yav yay yea yee yei yek yeo yep yer yet yev yey yie yii yio yip yir yit yka yki ykk yoe yoi yok yoo yop yor yot yoy ypa ypo yra yre yro yrp yrt yta yte ytk yto ytp ytr ytt ytv yva yve yvi yvo yvr yvy yye yyt yyy