ril rio rir rit riy rla rld rle rlg rli rll rlo rlr rlt rly roa rob rod roe rog roi rol roo ror rot roy rra rrb rrd rrg rri rrl rrr rrt rta rtb rtd rte rtg rti rtl rto rtr rtt rty ry- rya ryd rye ryg ryo ryr ryy taa tab tad tae tag tai tal tao tar tat tay tba tbb tbd tbe tbg tbi tbl tbo tbr tbt tda tdb tdd tde tdg tdi tdl tdo tdr tdt tdy te- tea teb ted tee teg tei tel teo ter tet tey tga tgb tge tgg tgi tgl tgo tgr tgt tgy tia tib tid tie tig tii til tio tir tit tiy tla tld tle tlg tli tll tlo tlr tlt to- toa tob tod toe tog toi tol too tor tot toy tra trb trd tre trg tri trl tro trr trt try tta ttb ttd tte ttg tti ttl tto ttr ttt tty tya tyd tye tyg tyl tyo tyr tyt yaa yab yad yae yag yai yal yao yar yat yay ybe ybg ybi ybl ybr yby yda yde ydg ydl ydo ydt ydy yea yeb yed yee yeg yei yel yeo yer yet yey yga ygl ygo yid yie yig yii yio yir yit yld yle ylg yli yll ylr ylt yly yob yod yoe yog yoi yol yoo yor yot yoy yra yre yrg yro yrt yta ytd yte ytl yto ytr ytt yyb yye yyg yyt yyy