cccc ccci cccl cccp cccs cchl cchp cchs ccic ccii ccil ccip ccis cclc ccli ccls ccoc ccpl ccpp ccps ccsi ccsl ccsp ccss chch chci chcp chcs chhs chic chih chik chil chip chis chks chlc chlp choc choh choi chok chol choo chop chos chpp chsc chsh chsi cicc cich cici cico cics cihs ciii ciis ciko cili cilk cill cilo cilp cils cios cipo cipp cips cis- cisc cish cisk cisl cisp ciss ckch ckck ckcl ckco ckcs ckhs ckoc ckoi ckoo ckos ckpc cksh cksl ckso clhs clic clii clik clio clip clis clok cloo clop clos clpp clsc coch cock coco cocp coho cohs coil coip cois cok- coko col- coli colk coll colo colp cols cooh cook cool coop coos coph copi copo copp cops cosc cosh cosi cosl coso cosp coss cpcs cphl cphs cpic cpio cplc cpls cpos cpps cpsc cpsk cpsl cpso cscc csch csci cscl csco cscs cshl cshp cshs csik csio csis csks cslp csos cspc cspi csps h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcsc hcso hcss hhcl hhhh hhhs hhip hhpc hi-c hicc hich hick hico hicp hics hihc hihi hiho hiil hiis hiki hili hill hilo hils hioc hipc hipo hipp hips hish hiss hkcc hkcl hkcs hkis hkpo hlhs hlik hlss hoch hock hocs hohl hoho hoik hoil hoip hois hoki hoko hoks hol- holc holh holi holk holl holo holp hols hook hool hoop hoos hopi hopo hopp hops hosh hosp hoss hpcc hphs hpls hpps hpsc hpss hscc hsci hshs hski hsls hsps hssp iccc icci iccl icco iccp iccs ichc ichi icho ichs icis icks icll iclp icoc icos icpc icpo icps icsc icsh icsi icsp icss ihcc ihis ihop ihss iihl iiii iiio iiis iioi iioo iiop iios iisc iisi iisp ikki ikko ikoo ilic ilio ilis ilki ilks ill- illi illo illp ills iloc ilok iloo ilos ioci iocp ioii ioio ioko iolo iooi iooo ioos iopl iops ioso ipcc ipcs iphc ipil ipko iplo ipoh ipop ipos ippc ippo ipsc ipsi ipso ipsp ipss iscc isch isci isco iscp iscs ishi ishk ishs isic isil isis isko isls iso- isoc isok isol isop isos ispc isps issc issh issi isso issp isss k-ci k-lo k-os kccc kcci kcck kccl kchh kchi kchk kchl kcho kchs kcic kcii kcil kcis kckc kckk kckl kcko kclc kclh kcli kclk kcll kcls kcoh kcol kcos kcpc kcpi kcpl kcpo kcps kcsc kcsi kcsp kcss khcc khch khck khcs khhk khhl khho khhs khic khii khil khio khip khis khki khkk khks khlc khll khlo khls khoc khoi khok khol khop khsi khsl khss kicc kick kicl kicp kics kihc kihh kihi kihk kiho kihp kihs kiic kiii kiik kiip kiis kikc kiki kikk kiko kili kilk kill kilo kilp kioc kioh kioi kiok kiol kioo kip- kiph kipi kipl kipo kipp kips kisc kish kisi kisk kisl kiso kiss kkch kkci kkck kkcl kkco kkcs kkhh kkhi kkhk kkic kkik kkkk kklc kklh kkli kkll kklo kkls kkoh kkol kkoo kkpc kkpk kkpl kkps kksi kksp kkss klcc klch klci klck klcl klcs klhc klic klik klil klio klip klis klkc klkk klkl klko klks kllc kllk kllp klls kloc kloh klok klol kloo klop klos klpc klpi klsc klsi koch koci kock kocp kocs kohh kohi kohl koho kohs koii koil kokc kokh koki kokk koko kokp koks kolc koli kolk koll kolo kols kooc kooi kook kool kooo koop koos koph kopi kopp kops kos- kosc kosh kosi koso kosp koss kpcc kpch kpcl kpcs kphi kphl kphp kphs kpih kpkk kpkl kplc kplk kplo kpoc kpok kpol kpoo kpop kppc kppk kppl kppo kppp kpsc kpsh kpsi kpso kpsp ksch ksci ksck kscl ksco kscs kshi kshk kshl ksho kshp kshs ksii ksik ksil ksip ksis kskk ksko ksks kslc ksli kslk ksll kslo ksoc ksoi ksok ksol ksoo ksop ksos kspc kspi kspk kspl kspo ksps kssi kssl ksso ksss lccc lccs lchc lchs lcis lcls lcpc lcpl lcps lcsc lcsp lhhh lhhs lhip lhss lich lick lico lics lih- lihi liho liii liis liko lili lill lilo lils lio- lios lip- lipc liph lipi lipl lipo lipp lips lish lisi lisk liso lisp liss llcc llcs llhs llks lllc llll lloc lloo llps locc loch loci lock loco locs lohi loho lohs loic loik lois loki lokk loko loli loll lolo lols looc look lool loop loos lopi lopp lops losc losh losi loso losp loss lphs lppl lpsc lpss lsco lscs lshs lsoh lspl lsso lssp occc occi ochi ochs ocis ocks oclc ocos ocpp ohcc ohhi ohho ohhs ohio ohis ohoh ohok ohos ohso ohss oici oick oiii oiko oiks oils oios oipc oisc okic okko oklo okok okol okpo oksi okso olcc olic olio olis olki olli ollo olos olpc olph olsh olsi ooho oohs oolo oooh oooo ooos oops oosi ophi ophs opic opii opio opis opls opo- opos oppi oppo opps opsi oscc osci oscl osco oshc oshi osho oshp oshs osii osik osip osis oski osli oslo osoi osoo osos ossi osso pccc pccl pccs pchp pchs pcip pcks pclk pcll pclo pcos pcpp pcps pcso phcc phhs phi- phil phip phis phlo phoh phoo phos phsc picc pich pici pick pico pics piip piki pikk piko piks pil- pili pilk pill pilo pils pipi pipo pipp pips pish pisi pisk piso piss pkcs plcc plch plhs plik plio plip plis plkk ploc ploh plok ploo plop plos plpp plsi plss poch pock poco pocs pohl pohs poik poil poio pois poko poli polk poll polo pols pooh pook pool poop poos pop- popc popi popo popp pops posh posi posk poso poss ppcc ppci ppcs pphi pphs ppic ppih ppli pplo ppos pppo pppp ppps ppsh ppss psci psco pshc pshs psil psip psis psoc psoi psol psos psph pspi pspp psps pssc psso s-ic s-ii s-os sccc sccl sccp sccs sch- schh schi schl scho schs sci-