-ly -ol c-- ccc ccf ccl cco ccr ccs ccu cfc cff cfl cfo cfr cfs cfu cl- clc clf cll clo clr cls clu cly co- coc cof col coo cor cos cou coy crc crf crl cro crr crs cru cry csc csf csl cso csr css csu csy cuc cuf cul cuo cur cus cuu cuy cyc cyf cyl cyo cyr cys fcc fcf fcl fco fcr fcs fcu fcy ffc fff ffl ffo ffr ffs ffu ffy flc flf fll flo flr fls flu fly foc fof fol foo for fos fou foy frc frf frl fro frr frs fru fry fsc fsf fsl fso fsr fss fsu fuf ful fuo fur fus fuu fy- fyc fyo lcc lcf lcl lco lcr lcs lcu lcy lfc lff lfl lfo lfr lfs lfu llc llf lll llo llr lls llu lly loc lof lol loo lor los lou loy lrc lrf lro lrr lrs lru lry lsc lsf lsl lso lsr lss lsu luc luf lul luo lur lus luu luy lyc lyf lyl lyo lyr lys oc- occ ocf ocl oco ocr ocs ocu of- ofc off ofl ofo ofr ofs ofu olc olf oll olo ols olu oly oo- ooc oof ool ooo oor oos or- orc orf orl oro orr ors oru ory os- osc osf osl oso osr oss osu ou- ouc ouf oul ouo our ous oyl oyo oys rcc rcf rcl rco rcr rcs rcu rfc rff rfl rfo rfr rfs rfu rlc rlf rll rlo rlr rls rlu rly roc rof rol roo ror ros rou roy rrc rrf rrl rrr rrs rru rsc rsf rsl rso rsr rss rsu ruc ruf ruo rur rus ruu ruy ry- ryc ryf ryo ryr rys ryu ryy scc scf scl sco scr scs scu sfc sff sfl sfo sfr sfs sfu slc slf sll slo slr sls slu sly soc sof sol soo sor sos sou soy sr- src srf srl sro srr srs sry ss- ssc ssf ssl sso ssr sss ssu suc suf sul suo sur sus suu suy sy- syc syl syr sys syu ucc ucf ucl uco ucr ucs ucu ufc uff ufl ufo ufr ufs ufu ulc ulf ull ulo ulr uls ulu uly uoc uol uoo uor uos ur- urc urf url uro urr urs uru ury usc usf usl uso usr uss usu uuc uur uus uuu uyc uyo uys uyu ycc ycf ycl yco ycs ycu ycy yfc yff yfr yfs yfu ylc yll ylr yls yly yoc yof yol yoo yor yos you yoy yrc yrf yro yrs yru ysc ysl yso ysr yss ysu ysy yul yuo yur yus yuu yuy yyc yyf yys yyu yyy

-ous cccc cccf cccl cccs cccu ccfc ccff ccfl cclc ccls ccoc ccrc ccrf ccrl ccrs ccsf ccsl ccss ccuc ccus cfcf cfcl cfco cfcs cfcy cffr cfls cfor cfos cfry cfsl clof cloo clor clos clou cloy clro clrs clsc cly- coco cocu cofc coff cofs col- coll colo cols colu coly coof cool coos cor- corc corf corl coro corr cors cory cosc cosl coso coss cosy coul cour cous couy coyf coyl coyo coyr coys crcc crcr crfc crfl crfs crlf crls croc crol croo cror croy crss crus cry- cryo crys cscc cscf cscl csco cscr cscs csfc csfr cslr cslu csor csos csrc csrs cssr csuf csur csus csys cucc cufc cuff cufo culc cull culo culs curf curl curo curr curs cury cuso cuss cusu cusy cuy- cuyl cuyo cuyr cyc- cycc cycl cycs cyfs cyl- cylc cyll cyls cyrl cyrs cyul cyy- cyyc fccf fcsc fcsl ffcc ffff ffrr ffss flcl floc floo flor flos flou floy fluf fluo flur flus fluy flys foco focs fofo folc foll folo folr fols foly foof fool foos for- forl foro forr fors foso foss foul four fous foyl foys frcc frfc frol fros frou frsc frso frys fscc fsfo fssc fssf fuc- fufc fuff fufu full fuls fulu fuor fur- furl furo furr furs fury fusc fuso fuss fusu fuyl fuyu fyrs fyry lccc lccs lcfc lcfr lcls lcor lcrl lcrs lcsc lcsr lfcc llcc llcs lllc llll lloc lloo llyr locc loco locs locu loff loll lolo lols loly looc loof lool loor loos loro lors lory losc loso loss losy loul lour lous louu loys lrcs lrfc lroc lrrc lrrr lrry ls-r lsco lscs lsfc lsof lsrc lsso lssr lucs lucy luff lufu lull lulu lurs lury luso luss luys lyc- lyco lyff lyfy lyly lyo- lyro lys- lysl lyso lyss lyyf occc oclc ocos ocrl ocro ocrr ocrs ocul ocur ocys ofcl ofcr off- offc offo offr offs offu offy ofor ofus olcc olfs ollo olly olof olor olos olry olur olyf oocr ooff oofs oofy oolo oooo ooos oory oous orco orcs orff orfs orfu orlo orlu orly oro- orof oror oros oroy orro orrs orry orso orsu orsy orus orys oscc oscl osco oslo osoo osor osos osro osso ossu ossy osul oucc oufc ouff ouls oulu our- ouro ours ouu- ouyr oyls oyly oyou oyss rccc rccs rcfc rcls rcos rcsc rcsl rcss rcyc rffc rffl rlcs rlls rlys rocc roco rocs rofc roff rofl rofo rolf roll rolo roly roof rool roor roos rorc roro roru rory rosc roso ross rosy rouf roul rous rouy royl roys rrfc rrrr rscc rscs rscy rsfc rslc rsos rssl rufc ruff rufo rull rulo ruly ruoy rurc ruro rurs ruru ruso russ rusu rusy ruyl ruys ryff rysy ryyf s-os sccc sccl sccs sccy scfc scl- sclc scls scol scoo scor scr- scrc scrs scry scsc scsl scso scsr scsu scul scur sfcc sfco sfcs sffc sflc sfls sfor sfos sfrc sfro sfss sfsu slcc slcu sloc sloo slos sloy slrc slrs slsc slsu sluc slur slys socl soco socr socs socy sofo solf soll solo solr sols soly soof sool soor soos sooy soro sorr sors soru sory soso soss souf soul sour sous soyo soys