cccc cccs cccu ccnc ccns ccnu ccsn ccss ccst cctc cctt ccuc ccus ccut cnss cntc cnut cscc cscs cstc csts csus ctns ctsc ctsn ctss ctsu cttn ctts cucc cucn cunt cuss cust cusu cut- cutc cuts cutt nccc nccn nccs ncct nccu ncnc ncsc ncss ncst nctc nnnn nnss nntn nscc nscs nssc nsss nstc nsts nstu ntcc ntnu ntsc ntss ntsu ntuc nucs nucu nunc nunn nuns nunt nuss nust nusu nuts nutt nutu sccc sccs scct scnt scsc scsn scst scsu sctc sctn scts scun scut sncc snns snus sscc sscs ssns sssc ssss sstc ssts stcc stcs stcu stnn stns stss sttc stuc stun stus stut suc- succ sucs sun- sunn suns sunt sunu sus- suss sust susu sutu suus tccc tccu tcnn tctc tcts tncc tnts tnut tscc tsst tstc tsts tsun ttcn ttss tttt tucc tunc tunn tuns tunu tusc tuss tust tuts tutt tutu ucsc ucst ucsu ucut uncc uncs unct unns uns- unsc unst unts unus unut uscc uscs usnc usnu ussc usss usst ussu ustc usts usun usus utsc uttu uuuu