tph tpi tpo tpp tpr tpt tpu tra trc trd trh tri tro trp trr trt tru try tta ttc ttd tth tti tto ttp ttr ttt ttu tty tua tuc tud tuh tui tuo tup tur tut tuu tuy tya tyc tyd tyo typ tyr tyt ua- uaa uac uad uah uai uao uap uar uat uau uay uca ucc ucd uch uci uco ucp ucr uct ucu uda udc udd udi udo udp udr udt udu uha uhc uhd uhh uhi uho uhp uhr uht uhu uhy uia uic uid uii uio uip uir uit uiu uoa uoc uod uoo uop uor uot up- upa upc upd uph upi upo upp upr upt upu ur- ura urc urd uri uro urp urr urt uru ury uta utc utd uth uti uto utp utr utt utu uty uua uuc uur uut uuu uyc uyi uyo uyu yaa yac yad yah yai yao yap yar yat yau yay yca ycc ycd ych yci yco ycp ycu ycy yda ydo ydt ydy yha yhc yhi yht yhu yid yih yii yio yip yir yit yoc yod yoi yoo yop yor yot you yoy ypa ypd ypo ypu yra yrc yro yrp yrt yru yta ytc ytd yth yto ytp ytr ytt ytu yua yud yuh yui yuo yup yur yut yuu yuy yyc yyt yyu yyy