hhhh hhhs hhus hlhs hlss hlul hshs hsls hsts hths huhs huhu hull huls hult hulu hush huss hust huth huts hutt hutu huus lhhh lhhs lhss llhs llll lshs lsts lths luhu lull lulu lush luss lust luth luts shhh shhs shl- shls shts shul shus shut shuu slhs slst slsu slts slut sshl sshs sslt sssh ssss ssth sstl ssts sths stlh stlt stss stul stus stut suhl sul- sulh sull sult sulu sus- suss sust susu sutu suus thss thts thul thus tshs tsst tsts ttss tttt ttul tuhs tuht tuhu tull tulu tush tuss tust tutl tuts tutt tutu uhss uhuh ults ultt ulul ulus ushs ushu uslu usss usst ussu usts usul usus utsl uttu uulu uuuu