a-a a-t aaa aad aao aar aat aau aav aay ad- ada add ado adr adt adu adv ady aoa aod aoo aor aot aou aov ar- ara ard aro arr art aru arv ary at- ata atd ato atr att atu atv au- aua aud auo aur aut auv av- ava avd avo avr avt avu avy ay- aya ayd ayo ayr ayt ayu daa dad dao dar dat dau dav day dda ddd ddo ddr ddt ddu ddy doa dod doo dor dot dou dov doy dra drd dro drr drt dru drv dry dta dtd dto dtr dtt dtu dtv dty dua dud duo dur dut duv duy dva dvd dvr dvt dvu dy- dya dyd dyo dyr dyu dyy oaa oad oao oar oat oau oav oda odd odo odr odt odu odv oo- ooa ood ooo oor oot oov or- ora ord oro orr ort oru orv ory ot- ota otd oto otr ott otu otv ou- oua oud ouo our out ov- ova ovd ovo ovv oya oyd oyo ra- raa rad rao rar rat rau rav ray rda rdd rdo rdr rdt rdu rdv rdy roa rod roo ror rot rou rov roy rra rrd rrr rrt rru rta rtd rto rtr rtt rtu rtv rty rua rud ruo rur rut ruu ruv ruy rva rvd rvo rvr rvt rvu rvv rvy ry- rya ryd ryo ryr ryu ryy taa tad tao tar tat tau tav tay tda tdd tdo tdr tdt tdu tdv tdy to- toa tod too tor tot tou tov toy tra trd tro trr trt tru trv try tta ttd tto ttr ttt ttu ttv tty tua tud tuo tur tut tuu tuv tuy tva tvd tvo tvr tvt tvu tvy tya tyd tyo tyr tyt ua- uaa uad uao uar uat uau uav uay uda udd udo udr udt udu udv uoa uod uoo uor uot ur- ura urd uro urr urt uru ury uta utd uto utr utt utu utv uty uua uur uut uuu uva uvo uvu uvv uyo uyu v-a vaa vad vao var vat vau vav vay vdd vdo vdr vdt vdu vdv voa vod voo vor vot vou vov voy vra vrd vrr vrt vru vry vta vto vtr vtt vtu vtv vty vur vut vuv vva vvo vvr vvt vvv vyd vyt yaa yad yao yar yat yau yav yay yda ydo ydt ydy yod yoo yor yot you yoy yra yro yrt yru yta ytd yto ytr ytt ytu ytv yua yud yuo yur yut yuu yuv yuy yva yvo yvr yvy yyt yyu yyy