cccc ccci cccl cccp cccs cccv ccic ccii ccil ccip ccir ccis cciv cclc ccli ccls cclv ccnc ccni ccnp ccnr ccns ccoc ccpl ccpn ccpp ccpr ccps ccrc ccri ccrl ccrp ccrs ccsi ccsl ccsn ccsp ccss ccvi ccvo ccvs cicc cici cico cicr cics ciii ciis cili cill cilo cilp cils cilv cin- cinc cini cino cinv cion cior cios cipo cipp cips circ ciri cirl ciro cirr cirs cis- cisc cisl cisn cisp cisr ciss cisv civc civo clic clii clin clio clip clir clis cliv clon cloo clop clor clos clpp clri clro clrs clrv clsc clvi cnci cnco cncp cnic cnrc cnrr cnsl cnss coco cocp coil coin coip coir cois col- coli coll coln colo colp cols con- conc coni conn cono cons conv cool coon coop coos copi copo copp copr cops cor- corc cori corl corn coro corp corr cors cosc cosi cosl coso cosp coss covo cpcs cpic cpio cplc cpls cpni cpns cpos cpps cpri cprs cpsc cpsl cpso cpsr cpvc cpvl crcc crcr cric crin crip cris crls crns croc crol cron croo crop cror crpc crps crsp crss cscc csci cscl csco cscr cscs csio csir csis cslp cslr csnp csor csos cspc cspi csps csrc csrs cssr cvcc cvii cvrr cvsl cvss i-no iccc icci iccl iccn icco iccp iccr iccs icis icll iclp iclr icnc icns icoc icon icor icos icpc icpo icps icrc icrr icrs icsc icsi icsp icsr icss iiii iiio iiis iino iioi iioo iiop iios iirc iirs iisc iisi iisp iisr ilic ilin ilio ilir ilis ill- illi illo illp ills ilni ilno iloc iloo ilos ilpr inci incl inco incr incs inis inni inno innr inns ino- inoi inol inon inor inos inp- inpi inpp inri inro inrs insc inso insp inss invs ioci iocp ioii ioio iolo ioni ionn iono ions iooi iooo ioos iopl iops iori iors ioso ipcc ipcs ipil ipin iplo ipop ipos ippc ippo ippr ipri ipsc ipsi ipso ipsp ipss ipvs ircc ircs iri- iric iril irin irio irip iris iroc iron irop irov irpc irps irrc irri irrs irsp irvs iscc isci iscn isco iscp iscr iscs isic isil isin isis isls isno iso- isoc isol ison isop isor isos ispc ispr isps isri isrp issc issi isso issp issr isss ivic ivin ivon ivor ivrs lccc lccs lcis lcls lcor lcpc lcpl lcps lcrl lcrs lcrv lcsc lcsp lcsr lcvp lico licr lics liii liin liir liis liiv lili lill lilo lils linc linn lino lins lio- lion lior lios lip- lipc lipi lipl lipo lipp lips lirc liri lirl lirn liro lirp lirr lirs lisi liso lisp liss livi livo livs llcc llcs lllc llll lloc lloo llps lncr lnso lo-v locc loci locn loco locs loic loin loir lois loli loll lolo lols loni lono lonr lons looc lool loon loop loor loos lopi lopp lops lori lorn loro lors losc losi loso losp loss lovo lpns lppl lprp lpsc lpss lrcs lric lroc lroi lron lrps lrrc lrrr ls-r lsco lscs lson lspl lspr lsrc lsso lssp lssr lvcc lvii lviv lvov lvrr lvsv n-ii nccc ncci nccn nccp nccr nccs ncip ncis nclc ncln nclr ncnc ncoc ncor ncos ncpc ncrc ncri ncrp ncsc ncsi ncsl ncss ncvs nicc nici nicl nico nics niip niir nili nill nilo nilp nils nini ninl nino nins nion nioo nios nipc nipr nips niro nirs nirv nisi nisl niso nisp niss nivo nivr nlcc nlcs nlic nlls nlpc nlrp nlsc nlsp nnls nnnn nnos nnpi nnpr nnsl nnss noci nocl noco nocs noil noin noio noir nois noli noll nolo nolp nols non- noni nonn nono nons noo- nool noon nooo noop noor noos noov nops nor- norc nori norn noro norr nors norv nos- noss nov- novi novo npcc npic npin npiv npov nppc nppl npri npsl npss nrcs nric nroc nron nrpc nrpn nrps nrrc nrrl nrsc nrsp nrsv nscc nscl nscs nsic nsin nsis nslp nslr nsls nsnr nsos nspc nspi nsps nsrc nsrl nssc nsso nssp nssr nsss nsvl nvcc nvcs nvir nvis nvpi nvss occc occi occn ocin ocis oclc ocon ocos ocpp ocrl ocro ocrr ocrs oici oiii oils oins oion oios oipc oisc olcc olic olin olio olis olli ollo olon olor olos olov olpc olsi olvi onc- onco onic onil onir onis onni onno onon onor onos onsc onso oocr oolo oons oooo ooos oops oosi opic opii opin opio opis opls opo- opon opor opos oppi oppo opps opsi orci orco orcs ori- oric oril orin orio oris orlo ornc orni orno orns oro- oron oror oros orpc orpi orps orri orro orrs orsi orso orvr orvs oscc osci oscl osco osii osin osip osis osli oslo osno osnr osoi osoo osor osos osov osro ossi osso ovcs ovi- ovil ovis ovni ovo- ovol ovon ovoo ovpp pccc pccl pccs pcin pcip pcll pclo pcns pcos pcpn pcpp pcps pcrc pcrl pcso picc pici pico picr pics piip pil- pili pill pilo pils pinc pini pinn pino pinp pins pion pipi pipo pipp pips pirc piri pirl pirn piro pirr pirs pisi piso piss pivo plcc plin plio plip plis ploc plon ploo plop plos plov plpp plri plsi plss plvi pnic pnin pnln pnnl pnon pnpo pnpp pnro pnsc poco pocs poil poin poio pois poli poll polo pols ponc poni pono ponp pons pool poon poop poor poos pop- popc popi popo popp pops porc pori porn poro porr pors posi posn poso poss povl povo povs ppcc ppci ppcs ppic ppli pplo ppos pppn pppo pppp ppps pprc ppss prcc prcp prcs pri- prii prin pris priv prlr prls prnp pro- proc prol pron proo prop pros prov prps prri prrs prsc prsi prsl prso prss prsv psci psco psil psip psis psnc psni psnr psoc psoi psol pson psos psov pspi pspp pspr psps psrp pssc psso pvco pvcs pvlv rccc rccs rcic rcis rcls rcnl rcnr rcon rcos