tut tuu tuz tza tzu ua- uaa uac uag uai ual uam uan uar uat uau uaz uca ucc ucg uci ucl ucm ucn ucr uct ucu uga ugc ugg ugi ugl ugm ugn ugr ugt ugu uia uic uig uii uil uim uin uir uit uiu ula ulc ulg uli ull ulm uln ulr ult ulu um- uma umc umg umi uml umm umn umr umt umu un- una unc ung uni unl unm unn unr unt unu ur- ura urc urg uri url urm urn urr urt uru urz uta utc uti utl utm utn utr utt utu utz uua uuc uug uum uun uur uut uuu uza uzi uzu z-g zaa zac zag zai zam zan zar zat zaz zcl zgg zgi zia zig zil zim zin zir zit ziz zla zlr zlt zma zmc zmm zmt znc znn zrl zta ztl ztm ztr zuc zug zui zul zum zun zur zut zuz zzr zzt zzz