cccc ccci cccp cccs ccic ccii ccip ccir ccis ccnc ccni ccnp ccnr ccns ccny ccoc ccpn ccpp ccpr ccps ccrc ccri ccrp ccrs ccsi ccsn ccsp ccss cicc cici cico cicr cics ciii ciis cin- cinc cini cino cion cior cios cipo cipp cips circ ciri ciro cirr cirs cis- cisc cisn cisp cisr ciss cisy cnci cnco cncp cnic cnrc cnrr cnss coco cocp coin coip coir cois con- conc coni conn cono cons cony coon coop coos copi copo copp copr cops copy cor- corc cori corn coro corp corr cors cory cosc cosi coso cosp coss cosy coyn coyo coyr coys cpcs cpic cpio cpni cpns cpos cpps cpri cprs cpsc cpso cpsr crcc crcr cric crin crip cris crns croc cron croo crop cror croy crpc crps crsp crss cry- cryn cryo crys cscc csci csco cscr cscs csio csir csis csnp csny csor csos cspc cspi csps csrc csrs cssr csys cyc- cycc cycs cyn- cyno cyon cypc cyps cyrs cyy- cyyc cyyn i-no iccc icci iccn icco iccp iccr iccs icis icnc icns icoc icon icor icos icpc icpo icps icrc icrr icrs icry icsc icsi icsp icsr icss iiii iiio iiis iino iioi iioo iiop iios iirc iirs iisc iisi iisp iisr inci inco incr incs incy inis inni inno innr inns inny ino- inoi inon inor inos inp- inpi inpp inri inro inrs insc inso insp inss inyo ioci iocp ioii ioio ioni ionn iono ions iooi iooo ioos iops iori iors ioso ipcc ipcs ipin ipop ipos ippc ippo ippr ippy ipri ipsc ipsi ipso ipsp ipss ircc ircs iri- iric irin irio irip iris iriy iroc iron irop irpc irps irrc irri irrs irsp iryn iscc isci iscn isco iscp iscr iscs isic isin isis isno iso- isoc ison isop isor isos ispc ispr isps ispy isri isrp issc issi isso issp issr isss issy isys iyos n-ii nccc ncci nccn nccp nccr nccs ncip ncis ncnc ncoc ncor ncos ncpc ncrc ncri ncrp ncsc ncsi ncss ncsy nicc nici nico nics nicy niip niir nini nino nins nion nioo nios nipc nipr nips niro nirs nisi niso nisp niss niyi nnnn nnos nnpi nnpr nnss noci noco nocs noin noio noir nois non- noni nonn nono nons noo- noon nooo noop noor noos nops nor- norc nori norn noro norr nors nory nos- noss nosy noyo noys npcc npic npin nppc npri npss npsy nrcs nric nroc nron nrpc nrpn nrps nrrc nrsc nrsp nscc nscs nsic nsin nsis nsnr nsos nspc nspi nsps nsrc nssc nsso nssp nssr nsss nycc nyco nycy nyny nyon nypc nyro nysc nyss occc occi occn ocin ocis ocon ocos ocpp ocro ocrr ocrs ocys oici oiii oins oion oios oipc oiry oisc onc- onco onic onir onis onni onno onon onor onos onoy onsc onso onys oocr oons oooo ooos oops oory oosi opic opii opin opio opis opo- opon opor opos oppi oppo opps oppy opry opsi opsy orci orco orcs ori- oric orin orio oris ornc orni orno orns orny oro- oron oror oros oroy orpc orpi orps orri orro orrs orry orsi orso orsy orys oscc osci osco osii osin osip osis osno osnr osny osoi osoo osor osos osro ossi osso ossy osyp oyns oyon oyri oyss pccc pccs pcin pcip pcns pcos pcpn pcpp pcps pcrc pcso picc pici pico picr pics picy piip pinc pini pinn pino pinp pins piny pion pipi pipo pipp pips pipy pirc piri pirn piro pirr pirs piry pisi piso piss pisy piyo piys pnic pnin pnon pnpo pnpp pnro pnsc poco pocs poin poio pois ponc poni pono ponp pons pony poon poop poor poos pop- popc popi popo popp pops popy porc pori porn poro porr pors pory posi posn poso poss posy poyn poyo poyr poys ppcc ppci ppcs ppic ppos pppn pppo pppp ppps pprc ppss prcc prcp prcs pri- prii prin pris prnp pro- proc pron proo prop pros prps prri prrs prsc prsi prso prss prys psci psco psip psis psnc psni psnr psoc psoi pson psos pspi pspp pspr psps psrp pssc psso psy- psys pyic pyin pyn- pyo- pyon pyos pypy pyr- pyri pyro pyry pyss rccc rccs rcic rcis rcnr rcon rcos rcpi rcpo rcps rcsc rcsi rcss rcyc ricc rico rics riin riis rinn rino riny rion rios ripi ripp ripr rips riri rirs risc risi riso risp riss riyo rnco rncp rncs rnin rnsp rocc roco rocs roin roio roir rois ronc roni rono rons rony rooi roon roop roor roos ropo rops ropy rorc rori roro rory rosc rosi roso rosp ross rosy royn roys rpcs rpii rpon rpos rppn rpps rpyc rrrr rrsp rscc rscn rscs rscy rsis rsnn rsno rsnr rsos rspo rsps ryip ryis rynn ryon rysy s-ic s-ii s-os sccc sccp sccs sccy sci- scic scin scio scip scir scis scnr scon scoo scop scor scpi scpo scps scr- scrc scri scrn scrs scry scsc scsi scsn scso scsr scyn sicc sici sico sicp sics sini sinn sino sinp sins siny sion siop sior sios sipc sipi sipo sipp sips sipy sirc siri siro sirp sirr sirs sisc sisi siss sisy siyi sncc snco sncp snip snir snns snoc snoo snop snor snos snpo snpp snrs snsy snys soci soco socr socs socy soic soin soir sois son- soni sono sons sony soon soop soor soos sooy sopi sopo sopp sops sopy sori sorn soro sorr sors sory sosi soso soss soyo soys spcc spco spcs spic spin spio spip spir spis spns spoc spon spoo spop spor spos spoy spps spri spro sprs spry spso spsp spss spy- spyr spys srcc sris srni srnn srno sros srpc srps srsp sscc ssci sscp sscs ssin ssis ssns ssoc ssop sspc sspo ssps ssrc ssri ssrs sssc sssi ssss syco sycr syis syn- sync syns syny syon sypo syro syrs syry syso syss yccc yins yips yirn yirr yiss ynon yoni yono yons yoon yoop