tua tub tuc tue tuh tum tun tur tut tuu tuz tza tze tzu ua- uaa uab uac uae uah uam uan uar uat uau uaz uba ubb ubc ube ubh ubn ubr ubt ubu uca ucb ucc uce uch ucm ucn ucr uct ucu uea ueb uec uee ueh uem uen uer uet uha uhb uhc uhe uhh uhm uhr uht uhu um- uma umb umc ume umh umm umn umr umt umu un- una unb unc une unh unm unn unr unt unu ur- ura urb urc ure urm urn urr urt uru urz uta utb utc ute uth utm utn utr utt utu utz uua uuc uue uum uun uur uut uuu uza uzb uzh uzu zaa zab zac zah zam zan zar zat zaz zbb zbc zbm zbr zbt zce zea zeb zec zee zeh zem zen zer zet zez zha zhc zhe zhr zhu zma zmb zmc zmm zmt znc zne znn zrh zta zte ztm ztr zub zuc zum zun zur zut zuz zzr zzt zzz