c-p-c ccccc ccups cpctc crust crusy cruts crypt crys- cryup csprs cstcc cucuy cuppy cupr- currs curry curst cursy curts curup curys cusps cuspy cussy cutcu cutry cutts cutty cutup cyrt- cyrus cyst- cysts cytus cytyc pccts pctct pruss prusy pruys pryss pryup pryys pssst pssts psy-s ptprc ptprr ptprs ptprt ptpru puppy pupsy purcy purrs purry pursy purty purus pussy putry putt- putts puttu putty putup puurs puyst pyr-t pyrus rcpsc rcpts rrsps rsust ruppy russy rusts rustu rusty rutty ruutu ryyty scrsp scrus sctrs scups scurr scurt scut- scuts scutt scyrt scyt- sprut spurr spurs spurt sputs spyrr sssss stcyr strrs struc strut struy stupp stups stupy sturt stuss sucr- sucst supps supts supur suput surpu surry sursy surtr surty surur surus sussy susus suttu sutty sycur syrts syrup syrus systs tppts trucy trups trupt truss trust truus truys truyt tryst tryus tryys tsrcs tsuru tsuur tsuyu tsyrt ttttt tuctu turps turss turst tursu turtu turup turut tussy tutty tutus tuuru tuyss tycus typup typus tyrus tytus upcut upput upsty ursus urucu urutu uryu uryuu us-sc uscup usspy ustup ustur usurp usury usutu uttur uturu uuuuu y-str yuppy yurts yurty