cccc ccci cccl cccp cccs cchl cchp cchs cchy ccic ccii ccil ccip ccis cclc ccli ccls ccoc ccpl ccpp ccps ccsi ccsl ccsp ccss chch chci chcp chcs chhs chic chih chil chip chis chlc chlp choc choh choi chol choo chop chos choy chpp chsc chsh chsi chy- chyc cicc cich cici cico cics cihs ciii ciis cili cill cilo cilp cils cios cipo cipp cips cis- cisc cish cisl cisp ciss cisy clhs clic clii clio clip clis cloo clop clos cloy clpp clsc cly- coch coco cocp coho cohs coil coip cois col- coli coll colo colp cols coly cooh cool coop coos coph copi copo copp cops copy cosc cosh cosi cosl coso cosp coss cosy coyl coyo coys cpcs cphl cphs cpic cpio cplc cpls cpos cpps cpsc cpsl cpso cscc csch csci cscl csco cscs cshl cshp cshs csio csis cslp csos cspc cspi csps csys cyc- cycc cycl cycs cyl- cylc cyll cyls cypc cyps cyy- cyyc h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcsc hcso hcss hhcl hhhh hhhs hhip hhpc hi-c hicc hich hico hicp hics hihc hihi hiho hiil hiis hili hill hilo hils hily hioc hipc hipo hipp hips hish hiss hiyo hlhs hlly hlss hoch hocs hohl hoho hoil hoip hois hol- holc holh holi holl holo holp hols holy hool hoop hoos hopi hopo hopp hops hopy hosh hosp hoss hoyi hoys hpcc hphs hpls hpps hpsc hpss hscc hsci hshs hsls hsps hssp hyl- hyll hylo hylp hyly hyo- hyp- hyph hypo hyps hypy iccc icci iccl icco iccp iccs ichc ichi icho ichs ichy icis 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 ilic ilio ilis ill- illi illo illp ills illy iloc iloo ilos ioci iocp ioii ioio iolo iooi iooo ioos iopl iops ioso ipcc ipcs iphc ipil iplo ipoh ipop ipos ippc ippo ippy ipsc ipsi ipso ipsp ipss iscc isch isci isco iscp iscs ishi ishs isic isil isis isls isly iso- isoc isol isop isos ispc isps ispy issc issh issi isso issp isss issy isyl isys iyos iysh lccc lccs lchc lchs lcis lcls lcpc lcpl lcps lcsc lcsp lhhh lhhs lhip lhss lich lico lics lih- lihi liho liii liis lili lill lilo lils lily lio- lios lip- lipc liph lipi lipl lipo lipp lips lipy lish lisi liso lisp liss lisy liyl llcc llcs llhs lllc llll lloc lloo llps locc loch loci loco locs lohi loho lohs loic lois loli loll lolo lols loly looc lool loop loos lopi lopp lops losc losh losi loso losp loss losy loys lphs lppl lpsc lpss lpys lsco lscs lshs lsoh lspl lsso lssp lyc- lych lyco lyly lyo- lys- lysi lysl lyso lyss occc occi ochi ochs ocis oclc ocos ocpp ocys ohcc ohhi ohho ohhs ohio ohis ohly ohoh ohos ohso ohss ohyo oici oiii oils oily oios oipc oisc oiyl olcc olic olio olis olli ollo olly 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 oppy opsi opsy oscc osci oscl osco oshc oshi osho oshp oshs osii osip osis osli oslo osoi osoo osos ossi osso ossy osyp oych oyls oyly oyss pccc pccl pccs pchp pchs pcip pcll pclo pcos pcpp pcps pcso phcc phhs phi- phil phip phis phlo phoh phoo phos phsc phyl phys picc pich pici pico pics picy piip pil- pili pill pilo pils pily pipi pipo pipp pips pipy pish pisi piso piss pisy piyo piys plcc plch plhs plio plip plis ploc ploh ploo plop plos ploy plpp plsi plss poch poco pocs pohl pohs poil poio pois poli poll polo pols poly pooh pool poop poos pop- popc popi popo popp pops popy posh posi poso poss posy poyo poys 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 psy- psys pych pyic pyl- pyli pyll pyo- pyos pypy pyss s-ic s-ii s-os sccc sccl sccp sccs sccy sch- schh schi schl scho schs sci- scic scil scio scip scis scl- sclc scls scoh scol scoo scop scpi scpl scpo scps scsc scsh scsi scsl scso shcc shcp shhh shhs shih shii shil shio ship shis shl- shlp shls shoo shop shos shps shsc shyp sicc sich sici sico sicp sics sihi sihl sihs sil- silc sili sill silo sils siol siop sios sipc sipi sipo sipp sips sipy sisc sish sisi siss sisy siyi sl-i slcc slhs slic slip sllp sloc sloh sloo slop slos sloy slpi slpp slps slsc slyp slys soch soci socl soco socs socy sohh sohl soho sohp sohs soic soil sois solh soli soll solo solp sols soly sool soop soos sooy soph sopi sopo sopp sops sopy sosh sosi soso soss soyo soys spcc spco spcs sphs spic spio spip spis splc splo splp spls spoc spoo spop spos spoy spps spso spsp spss spy- spyh spys sscc ssci sscp sscs sshl sshs ssis sslc sslp ssoc ssop sspc sspl sspo ssps sssc sssh sssi ssss sych syco syis syl- syli syll syls syph sypo syso syss yccc ycch yhis yili yill yips yiss ylli ylls yoch yoho yoli yoll yolo yolp yoly yool yoop yopo yopy yosh yosi yoso yoyo ypcc ypsi ysco ysii ysop yspi yssh yyyy