-er c-- ccc cce ccf cco ccr ccs ccu ccx ce- cec cee cef ceo cer ces ceu cex cfc cfe cff cfo cfr cfs cfu cfx co- coc coe cof coo cor cos cou cox crc cre crf cro crr crs cru crx csc cse csf cso csr css csu csx cuc cue cuf cuo cur cus cuu cxc cxf cxo cxr cxs cxx ec- ecc ece ecf eco ecr ecs ecu ecx eec eee eef eeo eer ees eex ef- efc efe eff efo efr efs efx eo- eoc eoe eof eoo eor eos eou erc ere erf ero err ers eru es- esc ese esf eso esr ess esu esx eu- euc eue euf eur eus eux ex- exc exe exo exr exs exu exx fcc fce fcf fco fcr fcs fcu fcx fec fee fef feo fer fes feu fex ffc ffe fff ffo ffr ffs ffu ffx foc foe fof foo for fos fou fox frc fre frf fro frr frs fru fsc fse fsf fso fsr fss fsu fsx fue fuf fuo fur fus fuu fux fxe fxr fxs fxu fxx oc- occ ocf oco ocr ocs ocu ocx oec oee oef oeo oer oes oex of- ofc ofe off ofo ofr ofs ofu ofx oo- ooc oof ooo oor oos oox or- orc ore orf oro orr ors oru orx os- osc ose osf oso osr oss osu osx ou- ouc oue ouf ouo our ous ox- oxc oxf oxo oxx rcc rce rcf rco rcr rcs rcu rcx re- rec ree ref reo rer res reu rex rfc rfe rff rfo rfr rfs rfu roc roe rof roo ror ros rou rox rrc rrf rrr rrs rru rsc rse rsf rso rsr rss rsu rsx ruc rue ruf ruo rur rus ruu rux rxr rxs scc sce scf sco scr scs scu scx se- sec see sef seo ser ses seu sex sfc sfe sff sfo sfr sfs sfu sfx soc soe sof soo sor sos sou sox sr- src sre srf sro srr srs srx ss- ssc sse ssf sso ssr sss ssu ssx suc sue suf suo sur sus suu sux sxc sxs sxu ucc uce ucf uco ucr ucs ucu uec uee uef uer ues ufc ufe uff ufo ufr ufs ufu ufx uoc uoe uoo uor uos uox ur- urc ure urf uro urr urs uru urx usc use usf uso usr uss usu usx uuc uue uur uus uuu uxc uxf uxo uxr uxu xcf xcr xcx xee xer xes xeu xex xfe xfs xfx xoc xof xoo xor xos xox xrc xrf xrx xsc xss xue xus xxo xxx

-ose -ous cccc cccf cccs cccu ccee ccfc ccff ccoc ccrc ccre ccrf ccrs ccsf ccss ccuc ccus cec- cece ceco cecs ceec cees cef- cefc ceor ceos ceou cer- cerc cere cerf cero cers cesc cese cesr cess ceux cexe cfcf cfco cfcs cffr cfor cfos cfox cfre cfrx cfse cfsx coce coco cocu coes coex cofc cofe coff cofs coof coos cor- corc core corf coro corr cors cosc cose coso coss coue cour cous coux coxe crcc crce crcr cre- crec cree creo cres creu crex crfc crfs croc croe croo cror crss crue crus crux cscc csce cscf csco cscr cscs csec csee cser csfc csfr csor csos csox csrc csrs csse cssr csuf csur csus cucc cuce cuer cues cufc cuff cufo cure curf curo curr curs cuso cuss cusu cxfs cxro cxxx eccc ecce ecco ecef eces ecfc ecfr ecfs eco- ecos ecou ecrc ecrf ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eefe eeoc eerc eero eers eese efco efeo efes effs efor eoes eore eous eoux er-x ercc erce erec erer eres erfc erfs erfx eroc eroe eroo eros errc erre erro errs erse erso eruc erur erus esce esco escr escs escu esee eseo eser eses esfs eso- esos esox esse esso essu esuf esus euer eufc euos eur- eurc eure euro euse exco exec exer exes exfo exo- exor exos exrx fccf fces fcsc fece feer fees fefc fefe feff fefo feof ferc fere fero ferr fers feru fese fess feus feux ffcc ffee ffff ffrr ffss foce foco focs foer foes fofo foof foos for- fore foro forr fors foso foss four fous foxe foxx frcc free freo fres frex frfc froe fros frou frsc frso frue fscc fsec fsfo fssc fssf fuc- fufc fuff fufu fuor fur- fure furo furr furs fusc fuse fuso fuss fusu o-eo occc oce ocee ocef ocos ocre ocro ocrr ocrs ocur oec- oecc oeec oere oers oese oeuf ofcr ofer off- offc offe offo offr offs offu ofor ofre ofus oocr ooer ooes ooff oofs oooo ooos oore oose oous orce orco orcs ore- orec oreo orer ores orex orfe orff orfs orfu oro- oroe orof oror oros orro orrs orse orso orsu orus oscc osce osco osec osee oser oses osoo osor osos osro osse osso ossu oucc ouer oufc oufe ouff our- oure ouro ours ouse ouu- oxer oxes oxo- oxof oxos oxox oxuf oxus oxxo rccc rccs rcfc rcos rcsc rcss recc rece recr recs recu reef rees refe reff refr refs refu reof reos reou rere rero rers reru rese reso ress reue reuf reus reuu reux rexx rfef rffc rocc roce roco rocs roer roes rofc rofe roff rofo roof roor roos roox rorc rore roro roru rosc rose roso ross roue rouf rous roux roxo rrfc rrrr rscc rscs rsee rsfc rsos rsre ruce ruer rues rufc rufe ruff rufo rurc rure ruro rurs ruru ruse ruso russ rusu rxes s-os sccc scce sccs scec scee scer scfc scfe scoo scor scox scr- scrc scre scrs scsc scso scsr scsu scur se-c se-e se-f se-o se-s se-u se-x sec- secc sece seco secr secs secu seec seef seer sees seeu seex seff seoc serc sere serf sero serr sers seru sesc sese seso sess seur seux sex- sexe sfcc sfco sfcs