-er -ey a-a a-q a-t aaa aae aaq aar aat aau aay aea aee aeq aer aet aeu aey aqa aqr aqt ar- ara are arq arr art aru ary at- ata ate atr att atu au- aua aue aur aut ay- aya aye ayr ayt ayu eaa eae ear eat eau eea eee eer eet eey eqa eqe eqq eqt equ era ere erq err ert eru ery eta ete etr ett etu ety eu- eua eue eur eut eya eye eyr eyt qaa qar qat qau qee qet qqq qqu qra qre qrt qru qta qtq qtr qty qu- qua que qur qut quy ra- raa rae raq rar rat rau ray re- rea ree req rer ret reu rey rra rrq rrr rrt rru rta rte rtq rtr rtt rtu rty rua rue rur rut ruu ruy ry- rya rye ryr ryu ryy taa tae taq tar tat tau tay te- tea tee teq ter tet teu tey tra tre trq trr trt tru try tta tte ttr ttt ttu tty tua tue tur tut tuu tuy tya tye tyr tyt ua- uaa uae uaq uar uat uau uay uea uee uer uet uey ur- ura ure urr urt uru ury uta ute utr utt utu uty uua uue uur uut uuu uyu yaa yae yar yat yau yay yea yee yer yet yey yqr yqt yra yre yrt yru yta yte ytr ytt ytu yua yue yur yut yuu yuy yye yyt yyu yyy