tll tlo tlp tlr tlt tlu to- toa toc toe toi tol too top toq tor tot tou tpa tpc tpe tpi tpl tpo tpp tpq tpr tpt tpu tqo tra trc tre tri trl tro trp trq trr trt tru tta ttc tte tti ttl tto ttp ttr ttt ttu tua tuc tue tui tul tuo tup tur tut tuu ua- uaa uac uae uai ual uao uap uaq uar uat uau uca ucc uce uci ucl uco ucp ucr uct ucu uea uec uee uei uel uep uer uet uia uic uie uii uil uio uip uiq uir uit uiu ula ulc ule uli ull ulo ulp ulr ult ulu uoa uoc uoe uol uoo uop uor uot up- upa upc upe upi upo upp upr upt upu ur- ura urc ure uri url uro urp urr urt uru uta utc ute uti utl uto utp utr utt utu uua uuc uue uur uut uuu