cccc ccci cccl cccp cccs ccic ccii ccil ccip ccir ccis cclc ccli ccls ccoc ccpl ccpp ccpr ccps ccrc ccri ccrl ccrp ccrs ccsi ccsl ccsp ccss cicc cici cico cicr cics ciii ciis cili cill cilo cilp cils cior cios cipo cipp cips circ ciri cirl ciro cirr cirs cis- cisc cisl cisp cisr ciss cisy clic clii clio clip clir clis cloo clop clor clos cloy clpp clri clro clrs clsc cly- coco cocp coil coip coir cois col- coli coll colo colp cols coly cool coop coos copi copo copp copr cops copy cor- corc cori corl coro corp corr cors cory cosc cosi cosl coso cosp coss cosy coyl coyo coyr coys cpcs cpic cpio cplc cpls cpos cpps cpri cprs cpsc cpsl cpso cpsr crcc crcr cric crip cris crls croc crol croo crop cror croy crpc crps crsp crss cry- cryo crys cscc csci cscl csco cscr cscs csio csir csis cslp cslr csor csos cspc cspi csps csrc csrs cssr csys cyc- cycc cycl cycs cyl- cylc cyll cyls cypc cyps cyrl cyrs cyy- cyyc iccc icci iccl icco iccp iccr iccs icis icll iclp iclr icoc icor icos icpc icpo icps icrc icrr icrs icry icsc icsi icsp icsr icss iiii iiio iiis iioi iioo iiop iios iirc iirs iisc iisi iisp iisr ilic ilio ilir ilis ill- illi illo illp ills illy iloc iloo ilos ilpr ioci iocp ioii ioio iolo iooi iooo ioos iopl iops iori iors ioso ipcc ipcs ipil iplo ipop ipos ippc ippo ippr ippy ipri ipsc ipsi ipso ipsp ipss ircc ircs iri- iric iril irio irip iris iriy iroc irop irpc irps irrc irri irrs irsp iscc isci isco iscp iscr iscs isic isil isis isls isly iso- isoc isol isop isor isos ispc ispr isps ispy isri isrp issc issi isso issp issr isss issy isyl isys iyos lccc lccs lcis lcls lcor lcpc lcpl lcps lcrl lcrs lcsc lcsp lcsr lico licr lics liii liir liis lili lill lilo lils lily lio- lior lios lip- lipc lipi lipl lipo lipp lips lipy lirc liri lirl liro lirp lirr lirs liry lisi liso lisp liss lisy liyl llcc llcs lllc llll lloc lloo llps llyr locc loci loco locs loic loir lois loli loll lolo lols loly looc lool loop loor loos lopi lopp lops lori loro lors lory losc losi loso losp loss losy loys lppl lprp lpsc lpss lpys lrcs lric lroc lroi lrps lrrc lrrr lrry ls-r lsco lscs lspl lspr lsrc lsso lssp lssr lyc- lyco lyly lyo- lyro lys- lysi lysl lyso lyss occc occi ocis oclc ocos ocpp ocrl ocro ocrr ocrs ocys oici oiii oils oily oios oipc oiry oisc oiyl olcc olic olio olis olli ollo olly olor olos olpc olry olsi oocr oolo oooo ooos oops oory oosi opic opii opio opis opls opo- opor opos oppi oppo opps oppy opry opsi opsy orci orco orcs ori- oric oril orio oris orlo orly oro- oror oros oroy orpc orpi orps orri orro orrs orry orsi orso orsy orys oscc osci oscl osco osii osip osis osli oslo osoi osoo osor osos osro ossi osso ossy osyp oyls oyly oyri oyss pccc pccl pccs pcip pcll pclo pcos pcpp pcps pcrc pcrl pcso picc pici pico picr pics picy piip pil- pili pill pilo pils pily pipi pipo pipp pips pipy pirc piri pirl piro pirr pirs piry pisi piso piss pisy piyo piys plcc plio plip plis ploc ploo plop plos ploy plpp plri plsi plss poco pocs poil poio pois poli poll polo pols poly pool poop poor poos pop- popc popi popo popp pops popy porc pori poro porr pors pory posi poso poss posy poyo poyr poys ppcc ppci ppcs ppic ppli pplo ppos pppo pppp ppps pprc ppss prcc prcp prcs pri- prii pris prlr prls pro- proc prol proo prop pros prps prri prrs prsc prsi prsl prso prss prys psci psco psil psip psis psoc psoi psol psos pspi pspp pspr psps psrp pssc psso psy- psys pyic pyl- pyli pyll pyo- pyos pypy pyr- pyri pyrl pyro pyry pyss rccc rccs rcic rcis rcls rcos rcpi rcpo rcps rcsc rcsi rcsl rcss rcyc ricc rico rics riis rill rilo rilp rily riol rios ripi ripl ripp ripr rips riri rirs risc risi riso risp riss riyo rlcs rlls rlys rocc roco rocs roil roio roir rois roll rolo rolp roly rooi rool roop roor roos ropo rops ropy rorc rori roro rory rosc rosi roso rosp ross rosy royl roys rpcs rpii rpls rpos rpps rpyc rrrr rrsp rscc rscs rscy rsis rslc rslp rsos rspo rsps rssl ryip ryis rysy s-ic s-ii s-os sccc sccl sccp sccs sccy sci- scic scil scio scip scir scis scl- sclc scls scol scoo scop scor scpi scpl scpo scps scr- scrc scri scrs scry scsc scsi scsl scso scsr sicc sici sico sicp sics sil- silc sili sill silo sils siol siop sior sios sipc sipi sipo sipp sips sipy sirc siri siro sirp sirr sirs sisc sisi siss sisy siyi sl-i slcc slic slip slir sllp sloc sloo slop slos sloy slpi slpp slps slrc slrp slrs slsc slyp slys soci socl soco socr socs socy soic soil soir sois soli soll solo solp solr sols soly sool soop soor soos sooy sopi sopo sopp sops sopy sori soro sorr sors sory sosi soso soss soyo soys spcc spco spcs spic spio spip spir spis splc splo splp splr spls spoc spoo spop spor spos spoy spps spri spro sprs spry spso spsp spss spy- spyr spys srcc sris sros srpc srps srsp sscc ssci sscp sscs ssis sslc sslp ssoc ssop sspc sspl sspo ssps ssrc ssri ssrl ssrs sssc sssi ssss syco sycr syis syl- syli syll syls sypo syro syrs syry syso syss yccc yili yill yips yirr yiss ylli ylls yoli yoll yolo yolp yoly yool yoop yopo yopy yori yoro yory yosi yoso