cccc ccci cccp cccs cchp cchs ccic ccii ccip ccis ccnc ccni ccnp ccns ccoc ccpn ccpp ccps ccsi ccsn ccsp ccss chch chci chcp chcs chhs chic chih chin chip chis chnc chno chns choc choh choi chon choo chop chos chpp chsc chsh chsi cicc cich cici cico cics cihs ciii ciis cin- cinc cini cino cion cios cipo cipp cips cis- cisc cish cisn cisp ciss cnci cnco cncp cnhs cnic cnih cnoh cnss coch coco cocp cohn coho cohs coin coip cois con- conc coni conn cono cons cooh coon coop coos coph copi copo copp cops cosc cosh cosi coso cosp coss cpcs cphs cpic cpio cpni cpns cpos cpps cpsc cpso cscc csch csci csco cscs cshp cshs csio csis csnp csos cspc cspi csps h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcsc hcso hcss hhhh hhhs hhip hhpc hi-c hicc hich hico hicp hics hihc hihi hiho hiis hinc hinn hino hins hioc hipc hipo hipp hips hish hisn hiss hncs hnhs hnoi hoch hocn hocs hohn hoho hoip hois honi hono hons hoon hoop hoos hopi hopo hopp hops hosh hosp hoss hpcc hphs hpps hpsc hpss hscc hsci hscn hshs hsin hsni hson hsps hssp i-no iccc icci iccn icco iccp iccs ichc ichi icho ichs icis icnc icns icoc icon icos icpc icpo icps icsc icsh icsi icsp icss ihcc ihis ihop ihss iiii iiio iiis iino iioi iioo iiop iios iisc iisi iisp inch inci inco incs inhs inis inni inno inns ino- inoi inon inos inp- inpi inpp insc insh inso insp inss ioci iocp ioii ioio ioni ionn iono ions iooi iooo ioos iops ioso ipcc ipcs iphc ipin ipoh ipop ipos ippc ippo ipsc ipsi ipso ipsp ipss iscc isch isci iscn isco iscp iscs ishi ishs isic isin isis isno iso- isoc ison isop isos ispc isps issc issh issi isso issp isss n-ii nccc ncci nccn nccp nccs nchc nchs ncip ncis ncnc ncoc ncos ncpc ncsc ncsi ncss nhcc nhhs nhis nhnn nhon nhpi nhsc nicc nich nici nico nics niip ninh nini nino nins nioh nion nioo nios nipc nips nish nisi niso nisp niss nnhs nnnn nnos nnpi nnss noch noci noco nocs nohn noho nohs noin noio nois non- noni nonn nono nons noo- noon nooo noop noos noph nops nos- nosh noss npcc nphs npic npin nppc npsh npss nscc nscs nshs nsic nsin nsis nsos nspc nspi nsps nssc nsso nssp nsss occc occi occn ochi ochs ocin ocis ocon ocos ocpp ohcc ohhi ohho ohhs ohio ohis ohno ohoh ohos ohso ohss oici oiii oins oion oios oipc oisc onc- onco onic onis onni onno onon onos onsc onso ooho oohs oons oooh oooo ooos oops oosi ophi ophs opic opii opin opio opis opo- opon opos oppi oppo opps opsi oscc osci osco oshc oshi osho oshp oshs osii osin osip osis osno osoi osoo osos ossi osso pccc pccs pchp pchs pcin pcip pcns pcos pcpn pcpp pcps pcso phcc phhs phi- phin phip phis phno phoh phon phoo phos phsc picc pich pici pico pics piip pinc pini pinn pino pinp pins pion pipi pipo pipp pips pish pisi piso piss pnhs pnic pnin pnon pnpo pnpp pnsc poch poco pocs pohs poin poio pois ponc poni pono ponp pons pooh poon poop poos pop- popc popi popo popp pops posh posi posn poso poss ppcc ppci ppcs pphi pphs ppic ppih ppos pppn pppo pppp ppps ppsh ppss psci psco pshc pshs psip psis psnc psni psoc psoi pson psos psph pspi pspp psps pssc psso s-ic s-ii s-os sccc sccp sccs sch- schh schi scho schs sci- scic scin scio scip scis scoh scon scoo scop scpi scpo scps scsc scsh scsi scsn scso shcc shcp shhh shhs shih shii shin shio ship shis shon shoo shop shos shps shsc sicc sich sici sico sicp sics sihi sihs sinh sini sinn sino sinp sins sion siop sios sipc sipi sipo sipp sips sisc sish sisi siss sncc snco sncp snhs snip snns snoc snoo snop snos snpo snpp soch soci soco socs sohh sohn soho sohp sohs soic soin sois son- soni sono sons soon soop soos soph sopi sopo sopp sops sosh sosi soso soss spcc spco spcs sphs spic spin spio spip spis spns spoc spon spoo spop spos spps spso spsp spss sscc ssci sscp sscs sshs ssin ssis ssns ssoc ssop sspc sspo ssps sssc sssh sssi ssss