c-- ccc ccf cco ccr ccs ccu cfc cff cfo cfr cfs cfu co- coc cof coo cor cos cou coy crc crf cro crr crs cru cry csc csf cso csr css csu csy cuc cuf cuo cur cus cuu cuy cyc cyf cyo cyr cys fcc fcf fco fcr fcs fcu fcy ffc fff ffo ffr ffs ffu ffy foc fof foo for fos fou foy frc frf fro frr frs fru fry fsc fsf fso fsr fss fsu fuf fuo fur fus fuu fy- fyc fyo oc- occ ocf oco ocr ocs ocu of- ofc off ofo ofr ofs ofu oo- ooc oof ooo oor oos or- orc orf oro orr ors oru ory os- osc osf oso osr oss osu ou- ouc ouf ouo our ous oyo oys rcc rcf rco rcr rcs rcu rfc rff rfo rfr rfs rfu roc rof roo ror ros rou roy rrc rrf rrr rrs rru rsc rsf rso rsr rss rsu ruc ruf ruo rur rus ruu ruy ry- ryc ryf ryo ryr rys ryu ryy scc scf sco scr scs scu sfc sff sfo sfr sfs sfu soc sof soo sor sos sou soy sr- src srf sro srr srs sry ss- ssc ssf sso ssr sss ssu suc suf suo sur sus suu suy sy- syc syr sys syu ucc ucf uco ucr ucs ucu ufc uff ufo ufr ufs ufu uoc uoo uor uos ur- urc urf uro urr urs uru ury usc usf uso usr uss usu uuc uur uus uuu uyc uyo uys uyu ycc ycf yco ycs ycu ycy yfc yff yfr yfs yfu yoc yof yoo yor yos you yoy yrc yrf yro yrs yru ysc yso ysr yss ysu ysy yuo yur yus yuu yuy yyc yyf yys yyu yyy

-ous cccc cccf cccs cccu ccfc ccff ccoc ccrc ccrf ccrs ccsf ccss ccuc ccus cfcf cfco cfcs cfcy cffr cfor cfos cfry coco cocu cofc coff cofs coof coos cor- corc corf coro corr cors cory cosc coso coss cosy cour cous couy coyf coyo coyr coys crcc crcr crfc crfs croc croo cror croy crss crus cry- cryo crys cscc cscf csco cscr cscs csfc csfr csor csos csrc csrs cssr csuf csur csus csys cucc cufc cuff cufo curf curo curr curs cury cuso cuss cusu cusy cuy- cuyo cuyr cyc- cycc cycs cyfs cyrs cyy- cyyc fccf fcsc ffcc ffff ffrr ffss foco focs fofo foof foos for- foro forr fors foso foss four fous foys frcc frfc fros frou frsc frso frys fscc fsfo fssc fssf fuc- fufc fuff fufu fuor fur- furo furr furs fury fusc fuso fuss fusu fuyu fyrs fyry occc ocos ocro ocrr ocrs ocur ocys ofcr off- offc offo offr offs offu offy ofor ofus oocr ooff oofs oofy oooo ooos oory oous orco orcs orff orfs orfu oro- orof oror oros oroy orro orrs orry orso orsu orsy orus orys oscc osco osoo osor osos osro osso ossu ossy oucc oufc ouff our- ouro ours ouu- ouyr oyou oyss rccc rccs rcfc rcos rcsc rcss rcyc rffc rocc roco rocs rofc roff rofo roof roor roos rorc roro roru rory rosc roso ross rosy rouf rous rouy roys rrfc rrrr rscc rscs rscy rsfc rsos rufc ruff rufo ruoy rurc ruro rurs ruru ruso russ rusu rusy ruys ryff rysy ryyf s-os sccc sccs sccy scfc scoo scor scr- scrc scrs scry scsc scso scsr scsu scur sfcc sfco sfcs sffc sfor sfos sfrc sfro sfss sfsu soco socr socs socy sofo soof soor soos sooy soro sorr sors soru sory soso soss souf sour sous soyo soys srcc srfc sros sscc sscs ssfc ssoc ssrc ssrs sssc sssf ssss suc- succ sucr sucs suf- sufc suff sufr sufs sufu suor suos sur- surc surf suro surr surs suru sury sus- suso suss susu susy suus suyo suyr suyu syco sycr syff syfy syro syrs syry syso syss ucos ucrc ucsc ucsf ucsu ufcu ufos uocc uofo uor- urcy urff uro- uroo urry urso urss ursu ursy urur urus uscc uscf usco uscs usfc usfs usoc usos ussc ussf ussr usss ussu ussy usus uuoc uuuu yccc yoff yoof yoro yory yoso youf your yous yoyo yrof ysco yssu yuff yufu yury yuyu yyff yyyy

c-cor c-fos ccccc ccoyo cfour co-co cocc- cocco cocos cocur cocus cocuy coffs coffy cofur cofyr coofs coors corcy corfo corfu coro- corrs corry corso corss corsu corsy corus cory- cosco couco coucy cours couru coury cousy coyos coysy croco crocs crocy croos cross crous crouy croys cruor crusy cryo- cryof crys- cucuy cuffs cuffy cuoco curro currs curry cursy curys cusco cusso cussy cyrus focus fofos foofy forcy foros forro forso forss forur forus fosco fossy fouro fours frcsc frory froyo fu-fu fuco- fucus fuffs fuffy fuoco furo- furor furrs furry furus furyo fusco fuso- fusor fussy fusus occoy occur ocros offof offoy ofosu ofour ofyou oocss ooooo orcos orcus orfor oroco oroso orosu oruro oryou ososo ossos ossur osusu ouoro oyoor oyrur r-co- ro-ro rocco rocor rocou rofor roofs roofy rorys rosoy rosso rosss rossy rosu roucy rousy royoc rsssf ruffo ruffs ruffy rufo- rufus ruocs rusor russo russy s-o-r scoff scoor scorf scors scory scour scoyr scrof scroo scrus scuff scurf scurr sfouf so-so socus sofry sofyr sooru soosy soror soros sorry sorso sorsu sorus soryu soss- sosus sosyo soucy souff sours soury sous- soyou sroof ssfcu sssss sucr- suffr suffs surfs surfy surry sursy surur surus susso sussy susus sycur syour syoyu syro- syros syrus sysco sysfs u-roy ufofu uoyro urcos uros urour urous ursus urucu uryu uryuu us-sc uscoc usfor usour usury uuuuu y-o-u yo-yo yooff yoofs yoros yorro yosoy youff youos yours youso yoyos yrous yuory yusuf

c-ross cocco- coccus coccy- cococo cocous coffoy coocoo cooyoo corcos coroso corour corros corroy coruco coruro cosrou cossus couffy couous courcy courr- courry coursy cousso crocco crocus cross- cruro- cruyff cryfor cryoff cucuyo curfur curour curror currys cursor cursus cururo cuscus f-fcsr