roi roo rop ror rot roy rpa rpd rpe rpf rpg rpi rpo rpp rpr rpt rra rrd rrf rrg rri rrp rrr rrt rta rtd rte rtf rtg rti rto rtp rtr rtt rty ry- rya ryd rye ryf ryg ryo ryr ryy taa tad tae taf tag tai tao tap tar tat tay tda tdd tde tdf tdg tdi tdo tdp tdr tdt tdy te- tea ted tee tef teg tei teo tep ter tet tey tfa tfd tfe tff tfg tfi tfo tfp tfr tft tga tge tgf tgg tgi tgo tgp tgr tgt tgy tia tid tie tif tig tii tio tip tir tit tiy to- toa tod toe tof tog toi too top tor tot toy tpa tpd tpe tpf tpg tpi tpo tpp tpr tpt tra trd tre trf trg tri tro trp trr trt try tta ttd tte ttf ttg tti tto ttp ttr ttt tty tya tyd tye tyf tyg tyo typ tyr tyt yaa yad yae yaf yag yai yao yap yar yat yay yda yde ydg ydo ydt ydy yea yed yee yef yeg yei yeo yep yer yet yey yfa yfd yfe yff yfr yft yga ygo yid yie yif yig yii yio yip yir yit yod yoe yof yog yoi yoo yop yor yot yoy ypa ypd ypf ypg ypo yra yre yrf yrg yro yrp yrt yta ytd yte ytf yto ytp ytr ytt yye yyf yyg yyt yyy