tla tlc tle tli tll tln tlp tlt tlu tna tnb tnc tne tni tnl tnn tnp tnt tpa tpb tpc tpe tpi tpl tpn tpp tpt tpu tta ttb ttc tte tti ttl ttn ttp ttt ttu tty tua tub tuc tue tui tul tun tup tut tuu tuy tya tyc tye tyl tyn typ tyt ua- uaa uab uac uae uai ual uan uap uat uau uay uba ubb ubc ube ubi ubl ubn ubp ubt ubu uby uca ucb ucc uce uci ucl ucn ucp uct ucu uea ueb uec uee uei uel uen uep uet uey uia uib uic uie uii uil uin uip uit uiu ula ulb ulc ule uli ull uln ulp ult ulu uly un- una unb unc une uni unl unn unp unt unu uny up- upa upb upc upe upi upn upp upt upu uta utb utc ute uti utl utn utp utt utu uty uua uuc uue uun uut uuu uyc uyi uyu yaa yab yac yae yai yal yan yap yat yau yay ybc ybe ybi ybl ybp yby yca ycc yce yci ycl ycp ycu ycy yea yeb yec yee yei yel yen yep yet yey yie yii yin yip yit ylc yle yli yll ylt yly yna yne ynn ynp ynu yny ypa ypl ypu yta ytc yte ytl ytn ytp ytt ytu yua yue yui yul yun yup yut yuu yuy yyb yyc yye yyt yyu yyy