-ic c-- ccc cci cck cco ccs cct ccu ccv ci- cic cii cik cio cis cit ciu civ ckc cki cko cks ckt co- coc coi cok coo cos cot cou cov csc csi csk cso css cst csu csv ctc cti ctk cto cts ctt ctu ctv cuc cui cuk cuo cus cut cuu cuv cvc cvi cvk cvo cvs cvt cvu cvv i-v icc ici ick ico ics ict icu icv iic iii iio iis iit iiu ikc iki ikk iko iks ikt iku ikv io- ioc ioi ioo ios iot iou iov is- isc isi isk iso iss ist isu isv itc iti itk ito its itt itu itv iu- iuc iui ius iut ivc ivi ivo ivs ivt ivu ivv k-t kcc kci kck kcs kct kcu kic kii kik kio kis kit kiu kiv kkc kki kkk kks kkt kku kkv koc koi kok koo kos kot kou ksc ksi ksk kso kss kst ksu ksv ktc ktk kto kts ktt ktu ktv kuc kui kuk kus kut kuu kvi kvk kvo kvs kvv o-i oc- occ oci ock oco ocs oct ocu ocv oic oii oik oio ois oit oiu oiv okc oki okk oko oks oku oo- ooc ooi ook ooo oos oot oov os- osc osi osk oso oss ost osu osv ot- otc oti otk oto ots ott otu otv ou- ouc oui ouk ouo ous out ov- ovc ovi ovo ovs ovv scc sci sck sco scs sct scu scv sic sii sik sio sis sit siu siv sk- skc ski skk sko sks skt sku soc soi sok soo sos sot sou sov ss- ssc ssi ssk sso sss sst ssu ssv stc sti stk sto sts stt stu stv suc sui suk suo sus sut suu suv svc svi svk svo svs svt svu svv tcc tci tck tco tcs tct tcu tcv tic tii tik tio tis tit tiu tiv tkc tkk tko tks tkt to- toc toi tok too tos tot tou tov tsc tsi tsk tso tss tst tsu tsv ttc tti ttk tto tts ttt ttu ttv tuc tui tuk tuo tus tut tuu tuv tvc tvi tvk tvo tvs tvt tvu ucc uci uck uco ucs uct ucu ucv uic uii uio uis uit uiu ukc uki ukk uku uoc uok uoo uos uot usc usi usk uso uss ust usu usv utc uti utk uto uts utt utu utv uuc uus uut uuu uvc uvo uvs uvu uvv vcc vci vco vcs vct vcu vi- vic vii vik vio vis vit viu viv vkt voc voi vok voo vos vot vou vov vsc vsi vsk vso vss vst vsu vsv vtc vti vtk vto vts vtt vtu vtv vuk vus vut vuv vvc vvi vvo vvs vvt vvv

-ous cccc ccci cccs cccu cccv ccic ccii ccis cciv ccoc ccsi ccss ccst cctc cctt cctv ccuc ccus ccut ccvi ccvo ccvs cicc cici cico cics cict cicu ciii ciis ciit ciko cios cis- cisc cisk ciss cist cisv citi cito cits citt citu citv ciuc cius civc civo ckck ckco ckcs ckcv ckoc ckoi ckoo ckos ckot ckso ckst ckts ckvo cock coco coct cocu cois coit cok- coko cook coos coot cosc cosi coso coss cost cotc coti coto cots cott cotu couk cous cout covo cscc csci csco cscs csik csio csis csit csks csos csot cstc csto csts csus ctic ctos ctot ctsc ctss ctsu ctts ctvo ctvt cucc cuci cuck cui- cuis cuit cuk- cusk cuso cuss cust cusu cut- cutc cuto cuts cutt cutv cvcc cvii cvss iccc icci icco iccs icct iccu icis icks icoc icos icsc icsi icss icst icts ictv icus iiii iiio iiis iiit iioi iioo iios iisc iisi iist iisu iitt iiuc ikki ikko ikoo iksu ikuo ioci ioii ioio ioit ioko iooi iooo ioos ioso iosu ioto ious iscc isci isco iscs isct iscu isic isis isit isko isku iso- isoc isok isos issc issi isso isss issu istc isti isto ists isus itcs itic itis itko itoi itoo itos itou itsi itso itsu itto iucc iucv iuiu iuss iust ivic k-ci k-os kccc kcci kcck kcct kccu kccv kcic kcii kcis kcit kciu kciv kckc kckk kcko kckv kcos kcot kcou kcsc kcsi kcss kcst kcsu kctc kcti kcto kctu kctv kcui kcuk kcvi kcvk kcvo kcvs kcvu kcvv kicc kick kics kict kiic kiii kiik kiis kiit kiiu kikc kiki kikk kiko kikt kiku kioc kioi kiok kioo kiot kiou kisc kisi kisk kiso kiss kist kisu kisv kitc kiti kito kits kitt kitu kitv kiuu kivi kivu kkci kkck kkco kkcs kkct kkic kkik kkit kkkk kkoo kkot kkov kksi kkss kkst kksu kktc kktk kkts kktu kktv kkus kkut kkuu kkvt kkvu kkvv koci kock kocs koct koii koit koiv kokc koki kokk koko koks koku kooc kooi kook kooo koos koot koou koov kos- kosc kosi koso koss kost kosu kotc koti kotk koto kots kott kotu kotv koui kous kout kouu kovc kovi kovk kovo ksci ksck ksco kscs kscu kscv ksii ksik ksis ksit ksiv kskk ksko ksks ksku ksoc ksoi ksok ksoo ksos ksou kssi ksso ksss ksst kssu kstc ksti kstk ksto ksts kstt kstu kstv ksui ksut ksuu ksvc ksvi ksvu ktcc ktck ktco ktcs ktcv ktic ktik ktis ktiv ktkc ktkk ktko ktks ktkt ktku ktoc ktok ktoo ktot ktsc ktso ktst ktsu kttc ktti kttk ktto ktts kttt kttu kttv ktuc ktui ktuv ktvc ktvi ktvk ktvo ktvt ktvu kucc kuci kuco kucv kuic kuik kuki kukk kuks kuku kuok kuoo kuos kusc kuso kust kusu kuti kuto kuts kutt kutu kutv kuuk kuuu kuvi kuvo kvcc kvci kvck kvco kvcs kvct kvcu kvcv kvic kvik kvis kvit kviv kvoc kvoi kvok kvoo kvot kvou kvov kvsc kvsi kvso kvss kvst kvsv kvti kvtk kvto kvtt kvtv kvui kvuu kvvs kvvv occc occi occt ocis ocks ocos oct- octi octo octs oici oick oiii oiko oiks oios oisc