roi rol rom ron roo ror rot roy rrc rrg rri rrl rrm rrn rrr rrt rtc rte rtg rti rtl rtm rtn rto rtr rtt rty ry- ryc rye ryg rym ryn ryo ryr ryy tcc tce tcg tci tcl tcm tcn tco tcr tct te- tec tee teg tei tel tem ten teo ter tet tey tgc tge tgg tgi tgl tgm tgn tgo tgr tgt tgy tic tie tig tii til tim tin tio tir tit tiy tlc tle tlg tli tll tlm tln tlo tlr tlt tmc tme tmg tmi tml tmm tmn tmo tmr tmt tmy tnc tne tng tni tnl tnm tnn tno tnr tnt to- toc toe tog toi tol tom ton too tor tot toy trc tre trg tri trl trm trn tro trr trt try ttc tte ttg tti ttl ttm ttn tto ttr ttt tty tyc tye tyg tyl tym tyn tyo tyr tyt ycc yce yci ycl yco ycy yec yee yeg yei yel yem yen yeo yer yet yey ygc ygl ygm ygo yie yig yii yim yin yio yir yit ylc yle ylg yli yll ylm ylr ylt yly ymc yme ymg ymi yml ymm ymo ymt yne yng ynn yny yoc yoe yog yoi yol yom yon yoo yor yot yoy yrc yre yrg yrn yro yrt ytc yte ytl ytm ytn yto ytr ytt yyc yye yyg yyt yyy