cccc cccs cccu ccee ccgc ccgs ccrc ccre ccrg ccrs ccsg ccss ccuc ccus cec- cece cecs ceec cees cege cer- cerc cere cers cery cesc cese cesg cesr cess ceys ceyu ceze cezy cgcc cgcg cger cges cggs cgss crcc crce crcr crcz cre- crec cree creg cres creu crgs crss crue crug crus cruz cry- crys cryz cscc csce cscr cscs csec csee cser csrc csrs csse cssr csur csus csys cucc cuce cuer cues cugy cure curr curs cury cusg cuss cusu cusy cuy- cuyr cuzy cyc- cycc cycs cyeg cyre cyrs cyse cysg cyy- cyyc czyz eccc ecce eces ecgs ecrc ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eegs eerc eerg eers eery eese eesy eeze egcc egcg egcr egec egee eger egge eggs eggy egre egry egsc egss egyr ercc erce erec erer eres erez erg- ergg ergs errc erre errs erse eruc erur erus eryc erye esce escr escs escu esee eser eses esse essg essu essy esus euer euge eur- eurc eure eury euse eyec eyer eyes eyey eyez eyre eyry eyse eyyr ezer ezuz gc-c gccc gccs gcrg gcse gcss gcsu gece geer gees geez gege gegg gere gers geru gery gesg gess gesu geue gggg ggss grcc grce grec gree greg gres greu grey grez grrr grrs grss grue grug grur grus gruz gry- grye grys gsse gsur guer gues guey guge gugg gugu gure gurg gurr gurs guru gury guse guss guus guye guys guyu guze guzy gyer gyes gyge gyr- gyre gyrs gyse gyss gyuu gyze gzsz rccc rccs rcgc rcrg rcsc rcss rcyc recc rece recr recs recu recy recz rees rege regr regs regu rere rerg rers reru rery rese ress reue reus reuu reye reys reze rezu rrrr rscc rscs rscy rsee rsgc rsre ruce ruer rues ruez ruge rugg rugs rurc rure rurs ruru ruse russ rusu rusy ruys ruze ryes ryge rysy ryue ryze sccc scce sccs sccy scec scee sceg scer scey scgs scr- scrc scre scrs scry scsc scsr scsu scug scur scye se-c se-e se-g se-s se-u se-y se-z sec- secc sece secg secr secs secu secy seec seeg seer sees seeu seey seez sege segg segs segu serc sere serg serr sers seru sery sesc sese sess seur seye seys sgce sgcg sgcz sger sges sggg sggs sgss srcc srec sres srzu sscc ssce sscs ssec ssee sses ssgs ssrc ssrg ssrs sssc ssss suc- succ sucr sucs suee suer sues sueu suey suez sug- suge sugg sur- surc sure surg surr surs suru sury sus- suse suss susu susy susz suus suyr suyu suze suzu suzy suzz syce sycr syer syes syre syrs syry syse syss syue szss szuc szur uces ucrc ucsc ucsu uers uess ueys ugcc ugcg uggs ugur uguu urcy ure- ures urey urge urgu urre urry urse urss ursu ursy urur urus uruz urzy uscc usce uscg uscs usee user uses ussc usse ussr usss ussu ussy usus uuuu uyre uzer yccc ycee ye-u yeer yees yegg yere yerr yers yery yess yesu yeue yeye yeyr ysee yser yses ysse yssu ysue yuce yuer yugg yugs yugu yure yury yuye yuyu yuzu yyyy zees zegg zerg zeus zeze zrce zrze zsss zuce zurr zuru zuzu zyg- zzzs zzzz