cccc ccci cccl cccp cccs cccv ccic ccii ccil ccip ccis cciv cclc ccli ccls cclv ccoc ccpl ccpp ccps ccsi ccsl ccsp ccss ccst cctc cctl cctt cctv ccvi ccvo ccvs cicc cici cico cics cict ciii ciis ciit cili cill cilo cilp cils cilt cilv cios cipo cipp cips cis- cisc cisl cisp ciss cist cisv citi citl cito citp cits citt citv civc civo clic clii clio clip clis clit cliv cloo clop clos clot clpp clsc cltc clts cltv clvi coco cocp coct coil coip cois coit col- coli coll colo colp cols colt cool coop coos coot copi copo copp cops copt cosc cosi cosl coso cosp coss cost cotc coti coto cots cott covo cpcs cpic cpio cplc cpls cpos cpps cpsc cpsl cpso cptp cpts cpvc cpvl cpvt cscc csci cscl csco cscs csio csis csit cslp csos csot cspc cspi csps cspt cstc csto csts ctcp ctic ctls ctol ctos ctot ctpo ctpp ctps ctsc ctss ctts ctvo ctvt cvcc cvii cvsl cvss iccc icci iccl icco iccp iccs icct icis icll iclp icoc icos icpc icpo icps icsc icsi icsp icss icst ictp icts ictv iiii iiio iiis iiit iioi iioo iiop iios iisc iisi iisp iist iitt ilic ilio ilis ilit ill- illi illo illp ills illt iloc iloo ilos ilot ilts ioci iocp ioii ioio ioit iolo iooi iooo ioos iopl iops ioso ioto ipcc ipcs ipct ipil iplo ipop ipos ippc ippo ipsc ipsi ipso ipsp ipss iptc ipto ipts iptv ipvs iscc isci isco iscp iscs isct isic isil isis isit isls iso- isoc isol isop isos ispc isps issc issi isso issp isss istc isti isto istp ists itcs itic itil itis itll itoi itol itoo itos itpc itsi itso itsp itto ivic lccc lccs lcis lcls lcpc lcpl lcps lcsc lcsp lctl lcto lcts lcvp lico lics lict liii liis liiv lili lill lilo lils lilt lio- lios lip- lipc lipi lipl lipo lipp lips lisi liso lisp liss list liti litl lito lits litt livi livo livs llcc llcs lllc llll lloc lloo llps lo-v locc loci loco locs loic lois loit loli loll lolo lols looc lool loop loos loot lopi lopp lops losc losi loso losp loss lost loti lotl loto lots lott lotv lovo lppl lpsc lpss lptv lsco lscs lspl lsso lssp lsts lstv ltcc ltci ltcs ltps ltsi ltsp lttc lttv lvcc lvii lviv lvov lvsv occc occi occt ocis oclc ocos ocpp oct- octi octo octs oici oiii oils oios oipc oisc oist oitc oiti olcc olic olio olis olit olli ollo olos olot olov olpc olsi olst olvi oolo oooo ooos oops oosi oost ootp oots opic opii opio opis opit opls opo- opos oppi oppo opps opsi opti opto opts oscc osci oscl osco osii osip osis osli oslo osoi osoo osos osov ossi osso ostc osti osts otcl otic otis otit oto- otoo otos otov otpp otso otti otto otts ovcs ovi- ovil ovis ovo- ovol ovoo ovot ovpp pccc pccl pccs pcip pcll pclo pcos pcpp pcps pcso pcts pctv picc pici pico pics pict piip pil- pili pill pilo pils pilt piot pipi pipo pipp pips pisi piso piss pist piti pito pits pitt pivo plcc plio plip plis plit ploc ploo plop plos plot plov plpp plsi plss pltt plvi poco pocs poil poio pois poli poll polo pols polt pool poop poos poot pop- popc popi popo popp pops popt posi poso poss post potc poti poto pots pott povl povo povs ppcc ppci ppcs ppic ppli pplo ppos pppo pppp ppps ppss ppts pptt pptv psci psco psil psip psis psoc psoi psol psos psov pspi pspp psps pssc psso psst psts pstv psvt ptcc ptcl ptol ptop pttc pvco pvcs pvlv pvts s-ic s-ii s-iv s-os s-vt sccc sccl sccp sccs scct sci- scic scil scio scip scis scit sciv scl- sclc scls scol scoo scop scot scpi scpl scpo scps scpt scsc scsi scsl scso scst sctc sctl scto scts sctv scvp sicc sici sico sicp sics siit sil- silc sili sill silo sils silt siol siop sios siot sipc sipi sipo sipp sips sipt sisc sisi siss sist sit- sitc siti sito sits sitt sivi sl-i slcc slic slip slit sllp sloc sloo slop slos slot slpi slpp slps slsc slst slts soci socl soco socs soic soil sois soit soli soll solo solp sols solt solv sool soop soos soot sopi sopo sopp sops sosi soso soss sost sosv sotc sotl soto sotp sots sovo sovs spcc spco spcs spic spio spip spis spit spiv splc splo splp spls spoc spoo spop spos spot spps spso spsp spss spst sptc spto spts sscc ssci sscp sscs ssis ssit sslc sslp sslt ssoc ssop ssot sspc sspl sspo ssps sspt sssc sssi ssss sstc sstl sstp ssts ssvp st-v stcc stcp stcs stic stil stio stip stis stit stlc stlo stlt stol stoo stop stos stot stpp stps stsi stss sttc stvs svcc svcs svic svil svit svsc tccc tcos tcov tcpo tctc tcts ticc tico tics tiit till tilo tils tilt tiop tios tip- tipc tipi tipo tipp tips tipt tisi tiso tiss tist titc titi tito titp tits titt tivi tivo tlco tlli tlos toci toco toil tois toit tol- toli toll tolo tolt tool toos toot top- topi topo topp tops topt topv tosc tosi toso toss tost totc toti toto tots tott tovo tpcp tpcs tpls tpol tppp tpsc tptp tscc tscp tsis tsiv tsoi tsol tsop tsos tspo tsps tspt tssi tsst tstc tsts tsvi ttcp ttop ttss tttt tvil tvis tvos tvss tvtv vcci vic- vici vico vics vict viii vili vill vils vilt viol vios vips visc visi viso visp viss vist viti vito vitt vivi vivo vlcc vlci vlli vloc vlos vlsi vlvt voic voil voio voip vois voit volc voli voll volo volp vols volt vooc vool voot vopt vosi voso voss voto votp vplp vsic vsip vsop