cccc cccs cccu ccee cche cchr cchs cchy ccrc ccre ccrs ccss ccuc ccus cec- cece cecs ceec cees cehs cer- cerc cere cers cery cesc cese cesr cess ceys ceyu chce chch chcs chec chee cheh cher ches cheu chey chhs chrc chrr chrs chsc chse chsh chsr chur chus chuy chy- chyc crcc crce crcr cre- crec cree creh cres creu crhs crss crue crus cry- crys cscc csce csch cscr cscs csec csee cseh cser cshs csrc csrs csse cssr csur csus csys cucc cuce cuer cues cure curr curs cury cush cuss cusu cusy cuy- cuyr cyc- cycc cycs cyre cyrs cyse cyy- cyyc eccc ecce eces eche echs ecrc ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eehs eerc eers eery eese eesy ehcc eheh eher eheu ehhs ehre ercc erce erch erec erer eres erhc erhs erhu errc erre errs erse ersh eruc eruh erur erus eryc erye esce esch escr escs escu esee eser eses eshs eshu esse essh essu essy esus euch euer eur- eurc eure eury euse eyec eyer eyes eyey eyre eyry eyse eyyr hccc hcch hccs hchs hcsc hcss hech hecs heer hees hehe hehs herc here herr hers heru hery hesc hesh hess hesy heue heur heus heye heyh heyr heys hhhh hhhs hhus hree hrhs hrrc hscc hses hshs hsse hsur huch hucs hucu huer hues huey huhs huhu hure hurr hurs huru hury huse hush huss huus huye huyr hyce hyer hyhe hyre hyse rccc rccs rchs rcsc rcss rcyc recc rece rech recr recs recu recy rees rehe rehs rere rers reru rery rese resh ress reue reus reuu reye reys rhce rhee rhes rhhs rhue rhus rhye rhys rrhs rrrr rscc rsch rscs rscy rsee rshs rsre ruce ruch ruer rues ruhe ruhh ruhr ruhs rurc rure rurs ruru ruse rush russ rusu rusy ruys rych ryeh ryes rysh rysy ryue sccc scce sccs sccy scec scee scer scey sch- sche schh schr schs scr- scrc scre scrs scry scsc scsh scsr scsu scur scye se-c se-e se-h se-s se-u se-y sec- secc sece sech secr secs secu secy seec seeh seer sees seeu seey sehe sehr sehs serc sere serr sers seru sery sesc sese sesh sess seur seye seyh seys shcc she- shee sheh sher shes sheu shey shhh shhs shre shrs shsc shue shur shus shuu shuy shye srcc srch srec sres srhs sscc ssce sscs ssec ssee sses sshs ssrc ssrs sssc sssh ssss suc- succ such sucr sucs suee suer sues sueu suey suhr sur- surc sure surr surs suru sury sus- suse suss susu susy suus suyr suyu syce sych sycr syer syes syhe syre syrs syry syse syss syue uces uche uchs ucrc ucsc ucsu uers uess ueys uher uhrs uhry uhss uhuh urch urcy ure- ureh ures urey urre urrh urry urse urss ursu ursy urur urus uscc usce usch uscs usee user uses ushr ushs ushu ussc usse ussr usss ussu ussy usus uuuu uyre yccc ycch ycee yche ye-u yech yeer yees yehe yehr yehs yehu yere yerr yers yery yesh yess yesu yeue yeye yeyr yher yhes ysee yser yses ysse yssh yssu ysue yuce yueh yuer yure yury yush yuye yuyu yyyy