-er -ey a-a a-t aaa aae aan aao aar aat aau aav aay aea aee aen aeo aer aet aeu aev aey an- ana ane ann ano anr ant anu anv any aoa aoe aon aoo aor aot aou aov ar- ara are arn aro arr art aru arv ary at- ata ate atn ato atr att atu atv au- aua aue aun auo aur aut auv av- ava ave avn avo avr avt avu avy ay- aya aye ayn ayo ayr ayt ayu eaa eae ean eao ear eat eau eav eea eee een eeo eer eet eev eey en- ena ene enn eno enr ent enu env eny eo- eoa eoe eon eoo eor eot eou era ere ern ero err ert eru erv ery eta ete etn eto etr ett etu etv ety eu- eua eue eun eur eut euv eva eve evn evo evr evt evv evy eya eye eyn eyo eyr eyt naa nae nan nao nar nat nau nav nay ne- nea nee nen neo ner net neu nev ney nna nne nnn nno nnt nnu nnv no- noa noe non noo nor not nou nov noy nra nre nrn nro nrr nrt nru nrv nry nta nte ntn nto ntr ntt ntu ntv nua nue nun nuo nur nut nuu nuv nuy nva nve nvn nvt nvu nvv nya nye nyn nyo nyt nyu nyy oaa oae oan oao oar oat oau oav oea oee oen oeo oer oet oey on- ona one onn ono onr ont onu ony oo- ooa oon ooo oor oot oov or- ora ore orn oro orr ort oru orv ory ot- ota ote otn oto otr ott otu otv ou- oua oue oun ouo our out ov- ova ove ovo ovv oya oye oyo ra- raa rae ran rao rar rat rau rav ray re- rea ree ren reo rer ret reu rev rey rna rnn rno rnr rnt rnu rnv rny roa roe ron roo ror rot rou rov roy rra rrn rrr rrt rru rta rte rtn rto rtr rtt rtu rtv rty rua rue run ruo rur rut ruu ruv ruy rva rve rvn rvo rvr rvt rvu rvv rvy ry- rya rye ryn ryo ryr ryu ryy taa tae tan tao tar tat tau tav tay te- tea tee ten teo ter tet teu tev tey tna tne tnn tno tnr tnt to- toa toe ton too tor tot tou tov toy tra tre trn tro trr trt tru trv try tta tte ttn tto ttr ttt ttu ttv tty tua tue tun tuo tur tut tuu tuv tuy tva tve tvn tvo tvr tvt tvu tvy tya tye tyn tyo tyr tyt ua- uaa uae uan uao uar uat uau uav uay uea uee uen uer uet uey un- una une unn uno unr unt unu unv uny uoa uoe uon uoo uor uot ur- ura ure urn uro urr urt uru ury uta ute utn uto utr utt utu utv uty uua uue uun uur uut uuu uva uve uvo uvu uvv uyo uyu v-a v-e vaa vae van vao var vat vau vav vay vea vee ven veo ver vet veu vey vn- vna vno vnr vnu vnv voa voe von voo vor vot vou vov voy vra vre vrn vrr vrt vru vry vta vte vto vtr vtt vtu vtv vty vue vur vut vuv vva vvo vvr vvt vvv vye vyn vyt yaa yae yan yao yar yat yau yav yay yea yee yen yeo yer yet yev yey yna yne ynn ynu yny yoe yon yoo yor yot you yoy yra yre yrn yro yrt yru yta yte ytn yto ytr ytt ytu ytv yua yue yun yuo yur yut yuu yuv yuy yva yve yvo yvr yvy yye yyt yyu yyy