-er -ey a-a a-i aaa aad aae aai aak aao aap aar aav aay ad- ada add ade adi adk ado adp adr adv ady aea aed aee aei aek aeo aep aer aev aey ai- aia aid aie aii aik aio aip air aiv aiy aka akd ake aki akk ako akp akr akv aoa aod aoe aoi aok aoo aop aor aov ap- apa apd ape api apk apo app apr apv apy ar- ara ard are ari ark aro arp arr arv ary av- ava avd ave avi avk avo avp avr avy ay- aya ayd aye ayi ayk ayo ayp ayr daa dad dae dai dak dao dap dar dav day dda ddd dde ddi ddk ddo ddp ddr ddy de- dea ded dee dei dek deo dep der dev dey di- dia did die dii dik dio dip dir div diy dka dke dki dkk dko dkp dkr doa dod doe doi dok doo dop dor dov doy dpa dpd dpe dpi dpk dpo dpp dpr dpv dra drd dre dri drk dro drp drr drv dry dva dvd dve dvi dvk dvp dvr dy- dya dyd dye dyk dyo dyp dyr dyy eaa ead eae eai eak eao eap ear eav ed- eda edd ede edi edk edo edp edr edy eea eed eee eek eeo eep eer eev eey eia eid eie eii eik eio eip eir eiv eka ekd eke eki eko ekp ekr ekv eky eo- eoa eod eoe eoi eok eoo eop eor ep- epa epd epe epi epo epp epr era erd ere eri erk ero erp err erv ery eva evd eve evi evo evp evr evv evy eya eyd eye eyo eyp eyr i-d i-v ia- iaa iad iae iai iao iap iar iav ida idd ide idi idk ido idp idr idv idy ie- iea ied iee iei iek iep ier iev iey iia iid iie iii iio iip iir ika ike iki ikk iko ikr ikv io- ioa iod ioe ioi ioo iop ior iov ipa ipd ipe ipi ipo ipp ipr ipv ipy ir- ira ird ire iri irk iro irp irr irv iry iva ivd ive ivi ivo ivp ivr ivv ivy iya iye iyo iyr iyy ka- kaa kad kae kai kak kao kap kar kav kay kda kde kdk kdo kdp kdr kdy ke- kea ked kee kei kek keo kep ker kev key kia kid kie kii kik kio kip kir kiv kke kki kkk kkp kkr kkv kky koa kod koe koi kok koo kop kor koy kpa kpd kpe kpi kpk kpo kpp kpr kpv kra krd kri krk kro krp krr krv kry kva kvi kvk kvo kvp kvr kvv kya kyd kye kyo kyp kyr o-i oaa oad oae oai oak oao oap oar oav oda odd ode odi odo odp odr odv oea oed oee oei oeo oep oer oey oia oid oie oii oik oio oip oir oiv oka okd oke oki okk oko okp okr oo- ooa ood ooi ook ooo oop oor oov op- opa opd ope opi opk opo opp opr opv opy or- ora ord ore ori ork oro orp orr orv ory ov- ova ovd ove ovi ovo ovp ovv oya oyd oye oyi oyo p-p paa pad pae pai pak pao pap par pav pay pda pdd pde pdi pdk pdo pdp pdr pdv pea ped pee pei pek peo pep per pev pey pia pid pie pii pik pio pip pir piv pka pkd pke pki pko pkp pkr pky poa pod poe poi pok poo pop por pov poy ppa ppd ppe ppi ppk ppo ppp ppr ppv pra prd pre pri prk pro prp prr prv pry pva pvd pve pvi pvk pvo pvp pvr pvv py- pya pyd pye pyk pyo pyr ra- raa rad rae rai rak rao rap rar rav ray rda rdd rde rdi rdo rdp rdr rdv rdy re- rea red ree rei rek reo rep rer rev rey ria rid rie rii rik rio rip rir riv riy rke rkk rko rkp rkv rky roa rod roe roi rok roo rop ror rov roy rpa rpd rpe rpi rpk rpo rpp rpr rpv rra rrd rri rrk rrp rrr rva rvd rve rvi rvo rvp rvr rvv rvy ry- rya ryd rye ryk ryo ryr ryy v-a v-e vaa vad vae vai vak vao vap var vav vay vdd vde vdi vdk vdo vdp vdr vdv vea ved vee vei vek veo vep ver vey vi- via vid vie vii vik vio vip vir viv viy vka vkp voa vod voe voi vok voo vop vor vov voy vpa vpd vpe vpi vpk vpo vpp vpr vra vrd vre vri vrk vrp vrr vry vva vvi vvo vvr vvv vyd vye vyp yaa yad yae yai yak yao yap yar yav yay yda yde ydo ydy yea yed yee yei yek yeo yep yer yev yey yid yie yii yio yip yir yka yki ykk yod yoe yoi yok yoo yop yor yoy ypa ypd ypo yra yre yro yrp yva yve yvi yvo yvr yvy yye yyy