cccc cccs ccee ccrc ccre ccrs ccss cec- cece cecs ceec cees cer- cerc cere cers cery cesc cese cesr cess cewe ceys crcc crce crcr cre- crec cree cres crew crss cry- crys cscc csce cscr cscs csec csee cser csrc csrs csse cssr csws csys cwer cwrw cyc- cycc cycs cyre cyrs cyse cyy- cyyc eccc ecce eces ecrc ecrr ecsc ecse ecss eecs eeee eees eerc eers eery eese eesy ercc erce erec erer eres erew errc erre errs erse erws eryc erye esce escr escs esee eser eses esse essy eswc esws ewer ewes ewew ewre ewry eyec eyer eyes eyey eyre eyry eyse eyyr rccc rccs rcsc rcss rcyc recc rece recr recs recy rees rere rers rery rese ress rewe rews reye reys rrrr rscc rscs rscy rsee rsre rwcs rwys ryes rysy rywe sccc scce sccs sccy scec scee scer scew scey scr- scrc scre scrs scry scsc scsr scwe scye se-c se-e se-s se-w se-y sec- secc sece secr secs secy seec seer sees seew seey serc sere serr sers sery sesc sese sess sewe sewr sews sewy seye seys srcc srec sres sscc ssce sscs ssec ssee sses ssrc ssrs sssc ssss ssws swcc swee swer swey swre swss swyr syce sycr syer syes syre syrs syry syse syss sywe wccc wcce wccr wccs wccw wccy wcec wcee wcer wcrc wcre wcrr wcrs wcrw wcsc wcsr wcss wcsw wcsy wcwc wcye wcyr wcyy wecc wecr wecs wecw weec weer wees weey wer- werc were werr wers werw wery wesc wese wesr wess wesy wewc wewe weye weyr weys weyy wrce wrcr wrcs wrcw wrcy wrec wree wrer wrew wrey wrrc wrre wrrs wrrw wrsc wrse wrsr wrss wrsw wrsy wrwc wrwr wscc wscr wscs wscw wscy wses wsew wsey wsrc wsre wsrs wsrw wsry wssc wssr wsss wssw wswr wsws wsww wsye wsyr wsyw wsyy wwcr wwcs wwcw wwec wwer wwrc wwre wwrr wwrw wwsc wwse wwsr wwss wwwc wwwe wwwr wwws wwww wwwy wwyc wwyy wycc wyce wycr wycs wycw wycy wyec wyer wyes wyre wyrr wyrs wyry wysc wyse wysr wyss wywe wywy wyyc wyys wyyy yccc ycee yeer yees yere yerr yers yery yess yewe yews yeye yeyr ysee yser yses ysse ywer ywys yyyy