c-- ccc cck ccn cco ccr ccs cct ccu ckc cko cks ckt cn- cnc cnn cno cnr cns cnt cnu co- coc cok con coo cor cos cot cou crc crk crn cro crr crs crt cru csc csk csn cso csr css cst csu ctc ctk ctn cto ctr cts ctt ctu cuc cuk cun cuo cur cus cut cuu k-t kcc kck kcn kcr kcs kct kcu kkc kkk kkn kkr kks kkt kku kn- knc knk knn kno knr knt knu koc kok kon koo kor kos kot kou krc krk krn kro krr krs krt kru ksc ksk ksn kso ksr kss kst ksu ktc ktk ktn kto ktr kts ktt ktu kuc kuk kun kur kus kut kuu ncc nck ncn nco ncr ncs nct ncu nkc nkk nkn nko nkr nks nkt nku nnc nnk nnn nno nns nnt nnu no- noc nok non noo nor nos not nou nrc nrk nrn nro nrr nrs nrt nru nsc nsk nsn nso nsr nss nst nsu ntc ntk ntn nto ntr nts ntt ntu nuc nuk nun nuo nur nus nut nuu oc- occ ock ocn oco ocr ocs oct ocu okc okk oko okr oks oku on- onc onk onn ono onr ons ont onu oo- ooc ook oon ooo oor oos oot or- orc ork orn oro orr ors ort oru os- osc osk osn oso osr oss ost osu ot- otc otk otn oto otr ots ott otu ou- ouc ouk oun ouo our ous out rcc rcn rco rcr rcs rct rcu rkc rkk rko rks rkt rku rnc rnn rno rnr rns rnt rnu roc rok ron roo ror ros rot rou rrc rrk rrn rrr rrs rrt rru rsc rsk rsn rso rsr rss rst rsu rtc rtk rtn rto rtr rts rtt rtu ruc ruk run ruo rur rus rut ruu scc sck scn sco scr scs sct scu sk- skc skk sko skr sks skt sku snc snk snn sno snr sns snt snu soc sok son soo sor sos sot sou sr- src srk srn sro srr srs srt ss- ssc ssk ssn sso ssr sss sst ssu stc stk stn sto str sts stt stu suc suk sun suo sur sus sut suu tcc tck tcn tco tcr tcs tct tcu tkc tkk tko tkr tks tkt tnc tnk tnn tno tnr tns tnt to- toc tok ton too tor tos tot tou trc trk trn tro trr trs trt tru tsc tsk tsn tso tsr tss tst tsu ttc ttk ttn tto ttr tts ttt ttu tuc tuk tun tuo tur tus tut tuu ucc uck ucn uco ucr ucs uct ucu ukc ukk ukn ukr uku un- unc unk unn uno unr uns unt unu uoc uok uon uoo uor uos uot ur- urc urk urn uro urr urs urt uru usc usk usn uso usr uss ust usu utc utk utn uto utr uts utt utu uuc uun uur uus uut uuu

-ous cccc cccs cccu ccnc ccnr ccns ccnu ccoc ccrc ccrs ccrt ccsn ccss ccst cctc cctt ccuc ccus ccut ckck ckco ckcs cknc ckns cknt ckoc ckoo ckor ckos ckot ckrc ckso ckst ckts cnco cnrc cnrr cnrt cnss cntc cntk cntr cnut cock coco coct cocu cok- coko con- conc conk conn cono cons cont cook coon coos coot cor- corc cork corn coro corr cors cort cosc coso coss cost cotc cotn coto cots cott cotu couk coun cour cous cout crcc crcr crkc crns croc crok cron croo cror crot crrt crss crst crtc crts cruk crun crus crut cscc csco cscr cscs csks csor csos csot csrc csrs cssr cstc csto cstr csts csur csus ctns ctor ctos ctot ctrc ctrn ctrs ctsc ctsn ctss ctsu cttn ctts cucc cuck cucn cuk- cuno cunt cuon curn curo curr curs curt cusk cuso cuss cust cusu cut- cutc cuto cuts cutt k-os kccc kcck kccr kcct kccu kckc kckk kckn kcko kckr kcno kcnr kcns kcnt kcon kcor kcos kcot kcou kcrc kcrn kcro kcrr kcrs kcrt kcru kcsc kcsn kcsr kcss kcst kcsu kctc kctn kcto kctu kcuk kkck kkcn kkco kkcr kkcs kkct kkkk kknn kkno kkns kknt kknu kkon kkoo kkor kkot kkrc kkrk kkrn kkro kkrr kkrs kkrt kksn kksr kkss kkst kksu kktc kktk kkts kktu kkus kkut kkuu knck kncn knco kncr knct kncu knkk knkt knnk knnr knns knoc knok knon knor knot knou knrk knro knrs knsc knsk knsn knso knsr knss knst knsu kntk kntn knto kntr knts kntu knuk knur knus knut kock kocn kocs koct kokc kokk kokn koko kokr koks koku konc konk kono kont kooc kook koon kooo koor koos koot koou korc kork korn koro korr kors kort koru kos- kosc koso kosr koss kost kosu kotc kotk kotn koto kotr kots kott kotu kour kous kout kouu krcc krcn krco krcs krcu krkc krkk krkn krko krkr krks krku krnk krnn krno krnt krnu kroc krok kroo kror kros krrc krrk krrn krro krrr krrs krrt krsc krsk krsn krsr krss krst krsu krtc krtk krtn krto krtr krts kruc kruk krun krur ksck kscn ksco kscr kscs kscu kskk kskn ksko kskr ksks ksku ksnc ksnk ksnn ksnr ksns ksnt ksoc ksok kson ksoo ksor ksos ksou ksrn ksro ksrr ksrs ksrt kssn ksso kssr ksss ksst kssu kstc kstk kstn ksto kstr ksts kstt kstu ksun ksut ksuu ktcc ktck ktco ktcr ktcs ktkc ktkk ktkn ktko ktkr ktks ktkt ktku ktnc ktnk ktnn ktno ktns ktnt ktoc ktok kton ktoo ktor ktot ktrc ktrk ktrn ktro ktrr ktrs ktrt ktru ktsc ktsn ktso ktsr ktst ktsu kttc kttk kttn ktto kttr ktts kttt kttu ktuc ktun kucc kuco kucr kukk kukn kuks kuku kunc kunk kuno kunr kuns kunt kunu kuok kuon kuoo kuos kurk kuro kurr kurs kurt kuru kusc kusn kuso kust kusu kuto kutr kuts kutt kutu kuuk kuur kuuu nccc nccn nccr nccs