tla tlc tld tle tlf tll tlr tls tlt tlu tra trc trd tre trf trl trr trs trt tru try tsa tsc tsd tse tsf tsl tsr tss tst tsu tsy tta ttc ttd tte ttf ttl ttr tts ttt ttu tty tua tuc tud tue tuf tul tur tus tut tuu tuy tya tyc tyd tye tyf tyl tyr tys tyt ua- uaa uac uad uae uaf ual uar uas uat uau uay uca ucc ucd uce ucf ucl ucr ucs uct ucu uda udc udd ude udf udl udr uds udt udu uea uec ued uee uef uel uer ues uet uey ufa ufc ufd ufe uff ufl ufr ufs uft ufu ula ulc uld ule ulf ull ulr uls ult ulu uly ur- ura urc urd ure urf url urr urs urt uru ury usa usc usd use usf usl usr uss ust usu uta utc utd ute utf utl utr uts utt utu uty uua uuc uue uur uus uut uuu uyc uys uyu yaa yac yad yae yaf yal yar yas yat yau yay yca ycc ycd yce ycf ycl ycs ycu ycy yda yde ydl yds ydt ydy yea yec yed yee yef yel yer yes yet yey yfa yfc yfd yfe yff yfr yfs yft yfu ylc yld yle yll ylr yls ylt yly yra yrc yre yrf yrs yrt yru ysa ysc yse ysl ysr yss yst ysu ysy yta ytc ytd yte ytf ytl ytr yts ytt ytu yua yud yue yul yur yus yut yuu yuy yyc yye yyf yys yyt yyu yyy