-ol c-- ccc ccf cck ccl cco ccs cct ccu cfc cff cfk cfl cfo cfs cft cfu ckc cko cks ckt cl- clc clf clk cll clo cls clt clu co- coc cof cok col coo cos cot cou csc csf csk csl cso css cst csu ctc ctf ctk ctl cto cts ctt ctu cuc cuf cuk cul cuo cus cut cuu fcc fcf fck fcl fco fcs fct fcu ffc fff ffk ffl ffo ffs fft ffu fkc fkf fkk fkl fkt flc flf fll flo fls flt flu foc fof fok fol foo fos fot fou fsc fsf fsk fsl fso fss fst fsu ftc ftf ftk ftl fto fts ftt ftu fuf fuk ful fuo fus fut fuu k-t kcc kck kcl kcs kct kcu kfc kff kfo kfs kfu kkc kkk kkl kks kkt kku kl- klc klf klo kls klt klu koc kof kok kol koo kos kot kou ksc ksf ksk ksl kso kss kst ksu ktc ktf ktk ktl kto kts ktt ktu kuc kuk kul kus kut kuu lcc lcf lck lcl lco lcs lct lcu lfc lff lfk lfl lfo lfs lft lfu lkl lks lkt llc llf llk lll llo lls llt llu loc lof lok lol loo los lot lou lsc lsf lsk lsl lso lss lst lsu ltc ltf ltk ltl lto lts ltt ltu luc luf luk lul luo lus lut luu oc- occ ocf ock ocl oco ocs oct ocu of- ofc off ofl ofo ofs oft ofu okc okk okl oko oks oku olc olf olk oll olo ols olt olu oo- ooc oof ook ool ooo oos oot os- osc osf osk osl oso oss ost osu ot- otc otf otk otl oto ots ott otu ou- ouc ouf ouk oul ouo ous out scc scf sck scl sco scs sct scu sfc sff sfk sfl sfo sfs sft sfu sk- skc skf skk skl sko sks skt sku slc slf slk sll slo sls slt slu soc sof sok sol soo sos sot sou ss- ssc ssf ssk ssl sso sss sst ssu stc stf stk stl sto sts stt stu suc suf suk sul suo sus sut suu tcc tcf tck tcl tco tcs tct tcu tfc tff tfk tfl tfo tfs tft tfu tkc tkk tkl tko tks tkt tlc tlf tlk tll tlo tls tlt tlu to- toc tof tok tol too tos tot tou tsc tsf tsk tsl tso tss tst tsu ttc ttf ttk ttl tto tts ttt ttu tuc tuf tuk tul tuo tus tut tuu ucc ucf uck ucl uco ucs uct ucu ufc uff ufl ufo ufs uft ufu ukc ukf ukk ukl uku ulc ulf ulk ull ulo uls ult ulu uoc uok uol uoo uos uot usc usf usk usl uso uss ust usu utc utf utk utl uto uts utt utu uuc uus uut uuu

-ous cccc cccf cccl cccs cccu ccfc ccff ccfl cclc ccls ccoc ccsf ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cfcf cfcl cfco cfcs cfls cfos cfsl cftc cftk cftl ckck ckcl ckco ckcs cklf ckoc ckoo ckos ckot cksl ckso ckst ckts clof clok cloo clos clot clou clsc cltc clts clut cock coco coct cocu cofc coff cofs coft cok- coko col- colk coll colo cols colt colu coof cook cool coos coot cosc cosl coso coss cost cotc coto cots cott cotu couk coul cous cout cscc cscf cscl csco cscs csfc csks cslu csos csot cstc csto csts csuf csus ctcf ctfc ctfo ctfs ctls ctol ctos ctot ctsc ctss ctsu ctts cucc cuck cufc cuff cufo cuk- culc culk cull culo culs cult cusk cuso cuss cust cusu cut- cutc cuto cuts cutt f--k fccf fcot fcsc fcsl fcst fcto fcuk ffcc ffff ffss fftf flcl floc flok floo flos flot flou fltk flts fluf fluo flus fock foco focs fofo folc folk foll folo fols folt foof fook fool foos foot foso foss fost foto fots fott foul fous fout fscc fsck fsfo fssc fssf ft-c ft-l ftfc ftos ftuc fuc- fuck fuct fufc fuff fufu fukk fuko fuku fulk full fuls fulu fusc fusk fuso fuss fust fusu futo futs futu k-lo k-os kccc kcck kccl kcct kccu kcfc kcfl kcfo kcft kckc kckf kckk kckl kcko kclc kclf kclk kcll kcls kclt kclu kcof kcol kcos kcot kcou kcsc kcsf kcss kcst kcsu kctc kcto kctu kcuf kcuk kcul kfcf kfco kfcs kfff kffk kflc kflf kfll kflo kfls kflt kfok kfoo kfsk kfst kftc kftk kftt kftu kful kfuo kfut kkck kkcl kkco kkcs kkct kkfs kkft kkkk kklc kklf kkll kklo kkls kkol kkoo kkot kksf kkss kkst kksu kktc kktk kktl kkts kktu kkus kkut kkuu klcc klck klcl klcs klfc klff klft klkc klkk klkl klko klks kllc kllk klls kloc klok klol kloo klos klou klsc klsf klst klsu kltc kltf kltk klto kltt kluf kluk kluu kocf kock kocs koct kofc koff kofk kofo koft kofu kokc kokf kokk koko koks koku kolc kolf kolk koll kolo kols kolt kolu kooc kook kool kooo koos koot koou kos- kosc kosf koso koss kost kosu kotc kotk koto kots kott kotu koul kous kout kouu ksck kscl ksco kscs kscu ksfc ksfo ksft kskf kskk ksko ksks ksku kslc kslk ksll kslo kslt kslu ksoc ksof ksok ksol ksoo ksos ksou kssl ksso ksss ksst kssu kstc kstk kstl ksto ksts kstt kstu ksut ksuu ktcc ktck ktcl ktco ktcs ktfc ktfl ktfo ktfs ktkc ktkk ktko ktks ktkt ktku ktlf ktlk ktlo ktlt ktlu ktoc ktok ktoo ktot ktsc ktsf ktsl ktso ktst ktsu kttc kttf kttk ktto ktts kttt kttu ktuc ktuf ktul kucc kuco kufc kuff kufo kukk kukl kuks kuku kulf kull kulo kult kulu kuok kuol kuoo kuos kusc kusf kuso kust kusu kutf kuto kuts kutt kutu kuuk kuul kuuu lccc lccs lcfc lcls lcsc lctl lcto lcts lfcc lfts lkfs llcc llcs llks