rot roy rrb rrc rrh rri rrl rrn rrr rrt rtb rtc rte rti rtl rtn rto rtr rtt rty ry- ryc rye ryn ryo ryr ryy tbb tbc tbe tbh tbi tbl tbn tbo tbr tbt tcb tcc tce tch tci tcl tcn tco tcr tct te- teb tec tee teh tei tel ten teo ter tet tey th- thb thc the thh thi thl thn tho thr tht thy tib tic tie tih tii til tin tio tir tit tiy tlc tle tlh tli tll tln tlo tlr tlt tnb tnc tne tnh tni tnl tnn tno tnr tnt to- tob toc toe toh toi tol ton too tor tot toy trb trc tre trh tri trl trn tro trr trt try ttb ttc tte tth tti ttl ttn tto ttr ttt tty tyc tye tyl tyn tyo tyr tyt ybc ybe ybi ybl ybr yby ycc yce ych yci ycl yco ycy yeb yec yee yeh yei yel yen yeo yer yet yey yhc yhe yhi yht yie yih yii yin yio yir yit ylc yle yli yll ylr ylt yly yne ynn yny yob yoc yoe yoi yol yon yoo yor yot yoy yrc yre yrn yro yrt ytc yte yth ytl ytn yto ytr ytt yyb yyc yye yyt yyy