cccc cccf cccs cccu ccfc ccff ccnc ccnf ccns ccnu ccsf ccsn ccss ccst cctc cctt ccuc ccus ccut cfcf cfcn cfcs cfns cftc cfun cnss cntc cntf cnut cscc cscf cscs csfc cstc csts csuf csus ctcf ctfc ctfs ctns ctsc ctsn ctss ctsu cttn ctts cucc cucn cufc cuff cunt cuss cust cusu cut- cutc cuts cutt fccf fcsc fcst ffcc ffff ffss fftf ffun fnuf fscc fssc fssf ft-c ftfc ftuc fuc- fuct fufc fuff fufu funf funs funt fusc fuss fust fusu futs futu nccc nccf nccn nccs ncct nccu ncfc ncnc ncsc ncsf ncss ncst nctc nfct nfcu nfff nfsu nftc nnnn nnss nntn nscc nscs nsfc nsfs nssc nssf nsss nstc nsts nstu ntcc ntfc ntfs ntnu ntsc ntsf ntss ntsu ntuc nucs nucu nuff nunc nunn nuns nunt nuss nust nusu nuts nutt nutu sccc sccs scct scfc scnt scsc scsn scst scsu sctc sctn scts scun scut sfcc sfcs sffc sfnt sfss sfsu sfts sncc sncf snfu snns snus sscc sscs ssfc ssns sssc sssf ssss sstc ssts stcc stcs stcu stfc stfn stfu stnn stns stsf stss sttc stuc stuf stun stus stut suc- succ sucs suf- sufc suff sufs sufu sun- sunn suns sunt sunu sus- suss sust susu sutu suus tccc tccu tcfc tcnn tctc tcts tfcu tfss tftc tncc tnfc tnts tnut tscc tsfc tssf tsst tstc tsts tsun ttcn ttfc ttff ttfn ttss tttt tucc tufc tuff tuft tufu tunc tunn tuns tunu tusc tuss tust tuts tutt tutu ucsc ucsf ucst ucsu ucut ufcu uncc uncf uncs unct unns uns- unsc unst unts unus unut uscc uscf uscs usfc usfs usnc usnu ussc ussf usss usst ussu ustc usts usun usus utsc uttu uutf uuuu