rnn rnr rnt rny rra rrb rrf rrg rri rrl rrn rrr rrt rta rtb rte rtf rtg rti rtl rtn rtr rtt rty ry- rya rye ryf ryg ryn ryr ryy taa tab tae taf tag tai tal tan tar tat tay tba tbb tbe tbf tbg tbi tbl tbn tbr tbt te- tea teb tee tef teg tei tel ten ter tet tey tfa tfb tfe tff tfg tfi tfl tfn tfr tft tga tgb tge tgf tgg tgi tgl tgn tgr tgt tgy tia tib tie tif tig tii til tin tir tit tiy tla tle tlf tlg tli tll tln tlr tlt tna tnb tne tnf tng tni tnl tnn tnr tnt tra trb tre trf trg tri trl trn trr trt try tta ttb tte ttf ttg tti ttl ttn ttr ttt tty tya tye tyf tyg tyl tyn tyr tyt yaa yab yae yaf yag yai yal yan yar yat yay ybe ybf ybg ybi ybl ybr yby yea yeb yee yef yeg yei yel yen yer yet yey yfa yfe yff yfr yft yga ygl yie yif yig yii yin yir yit yle ylg yli yll ylr ylt yly yna yne yng ynn yny yra yre yrf yrg yrn yrt yta yte ytf ytl ytn ytr ytt yyb yye yyf yyg yyt yyy