suh sui suo sup sur sus suu suy sy- syd sye syg syh syi syp syr sys syu udd ude udg udi udo udp udr uds udu ued uee ueg ueh uei uep uer ues uey uge ugg ugh ugi ugo ugp ugr ugs ugu uhd uhe uhh uhi uho uhp uhr uhs uhu uhy uid uie uig uii uio uip uir uis uiu uod uoe uog uoo uop uor uos up- upd upe upg uph upi upo upp upr ups upu ur- urd ure urg uri uro urp urr urs uru ury usd use usg ush usi uso usp usr uss usu uue uug uur uus uuu uyi uyo uys uyu yde ydg ydo yds ydy yed yee yeg yeh yei yeo yep yer yes yey ygo yhe yhi yhs yhu yid yie yig yih yii yio yip yir yis yod yoe yog yoi yoo yop yor yos you yoy ypd ypg ypo yps ypu yre yrg yro yrp yrs yru yse ysg ysi yso ysp ysr yss ysu ysy yud yue yug yuh yui yuo yup yur yus yuu yuy yye yyg yys yyu yyy