rpt rrc rrg rrh rri rrl rrp rrr rrt rtc rte rtg rti rtl rto rtp rtr rtt rty ry- ryc rye ryg ryo ryr ryy tcc tce tcg tch tci tcl tco tcp tcr tct te- tec tee teg teh tei tel teo tep ter tet tey tgc tge tgg tgh tgi tgl tgo tgp tgr tgt tgy th- thc the thg thh thi thl tho thp thr tht thy tic tie tig tih tii til tio tip tir tit tiy tlc tle tlg tlh tli tll tlo tlp tlr tlt to- toc toe tog toh toi tol too top tor tot toy tpc tpe tpg tph tpi tpl tpo tpp tpr tpt trc tre trg trh tri trl tro trp trr trt try ttc tte ttg tth tti ttl tto ttp ttr ttt tty tyc tye tyg tyl tyo typ tyr tyt ycc yce ych yci ycl yco ycp ycy yec yee yeg yeh yei yel yeo yep yer yet yey ygc ygl ygo yhc yhe yhi yht yie yig yih yii yio yip yir yit ylc yle ylg yli yll ylr ylt yly yoc yoe yog yoi yol yoo yop yor yot yoy ypg ypl ypo yrc yre yrg yro yrp yrt ytc yte yth ytl yto ytp ytr ytt yyc yye yyg yyt yyy