a-a a-t aaa aad aao aat aau aav aay ad- ada add ado adt adu adv ady aoa aod aoo aot aou aov at- ata atd ato att atu atv au- aua aud auo aut auv av- ava avd avo avt avu avy ay- aya ayd ayo ayt ayu daa dad dao dat dau dav day dda ddd ddo ddt ddu ddy doa dod doo dot dou dov doy dta dtd dto dtt dtu dtv dty dua dud duo dut duv duy dva dvd dvt dvu dy- dya dyd dyo dyu dyy oaa oad oao oat oau oav oda odd odo odt odu odv oo- ooa ood ooo oot oov ot- ota otd oto ott otu otv ou- oua oud ouo out ov- ova ovd ovo ovv oya oyd oyo taa tad tao tat tau tav tay tda tdd tdo tdt tdu tdv tdy to- toa tod too tot tou tov toy tta ttd tto ttt ttu ttv tty tua tud tuo tut tuu tuv tuy tva tvd tvo tvt tvu tvy tya tyd tyo tyt ua- uaa uad uao uat uau uav uay uda udd udo udt udu udv uoa uod uoo uot uta utd uto utt utu utv uty uua uut uuu uva uvo uvu uvv uyo uyu v-a vaa vad vao vat vau vav vay vdd vdo vdt vdu vdv voa vod voo vot vou vov voy vta vto vtt vtu vtv vty vut vuv vva vvo vvt vvv vyd vyt yaa yad yao yat yau yav yay yda ydo ydt ydy yod yoo yot you yoy yta ytd yto ytt ytu ytv yua yud yuo yut yuu yuv yuy yva yvo yvy yyt yyu yyy