-ing cccc ccci cccl cccp cccs ccgc ccgs ccic ccii ccil ccip ccir ccis cclc cclg ccli ccls ccnc ccni ccnp ccnr ccns ccpl ccpn ccpp ccpr ccps ccrc ccrg ccri ccrl ccrp ccrs ccsg ccsi ccsl ccsn ccsp ccss cgcc cgcg cggs cgis cgns cgss cicc cici cicr cics cigi cigs ciii ciis cili cill cilp cils cin- cinc cing cini cipp cips circ ciri cirl cirr cirs cis- cisc cisl cisn cisp cisr ciss clic clig clii clin clip clir clis clpp clri clrs clsc cnci cncp cngi cnic cnrc cnrr cnsl cnss cpcs cpic cplc cpls cpni cpns cpps cpri cprs cpsc cpsl cpsr crcc crcr crgs cric crig crin crip cris crls crns crpc crps crsp crss cscc csci cscl cscr cscs csgn csir csis cslp cslr csnp cspc cspi csps csrc csrs cssr gc-c gccc gccs gcic gcii gclc gclp gcpc gcrg gcss ggcl gggg ggrn ggss gicr gigg gigi gign gigs giis gilg gili gill gils ging gini ginn gins gipi gipp gips girg giri girl girn girr girs giss glcc gli- glic glin glip glis glpi gncc gngc gnin gnip gnpc gnps gnrc gnrr gpgp gpip gprp gprs gpsg gpsi gpss grcc gric grig gril grin grip gris grni grpc grps grrl grrr grrs grss gscp gsis gsli gspc iccc icci iccl iccn iccp iccr iccs icgc icis icll iclp iclr icnc icns icpc icps icrc icrr icrs icsc icsi icsp icsr icss igcc igcp iggs igil igis igli igni igns igri igsp iiii iiis iirc iirs iisc iisi iisp iisr ilic ilin ilir ilis ill- illi illp ills ilni ilpr inci incl incr incs ings inig inis inni innr inns inp- inpi inpp inri inrs insc insp inss ipcc ipcs ipil ipin ippc ippr ipri ipsc ipsi ipsp ipss ircc ircg ircs irgs iri- iric irig iril irin irip iris irpc irps irrc irri irrs irsg irsp iscc isci iscn iscp iscr iscs isgc isic isil isin isis isls ispc ispr isps isrg isri isrp issc issi issp issr isss lccc lccs lcis lcls lcpc lcpl lcps lcrg lcrl lcrs lcsc lcsp lcsr lgin licr lics ligc ligg ligi lign liig liii liin liir liis lilg lili lill lils linc ling linn lins lip- lipc lipi lipl lipp lips lirc lirg liri lirl lirn lirp lirr lirs lisi lisp liss llcc llcs llgc lllc llll llps lncr lngs lpns lppl lprp lpsc lpss lrcs lric lrps lrrc lrrr ls-r lscs lspl lspr lsrc lssp lssr n-ii nccc ncci nccn nccp nccr nccs ncgr ncgs ncip ncis nclc ncln nclr ncnc ncpc ncrc ncri ncrp ncsc ncsi ncsl ncss ngic ngns ngpc ngri ngsn nicc nici nicl nics nigc nigg nigs niip niir nili nill nilp nils ning nini ninl nins nipc nipr nips nirs nisi nisl nisp niss nlcc nlcs nlgn nlic nlls nlpc nlrp nlsc nlsp nngn nnls nnnn nnpi nnpr nnsl nnss npcc npic npin nppc nppl npri npsl npss nrcs nric nrpc nrpn nrps nrrc nrrl nrsc nrsp nscc nscl nscs nsic nsin nsis nslp nslr nsls nsnr nspc nspi nsps nsrc nsrl nssc nssp nssr nsss pccc pccl pccs pcgg pcgs pcin pcip pcll pcns pcpn pcpp pcps pcrc pcrl pgcc pgrc pgsc pgss picc pici picr pics pigc pigg pign pigp pigs piip pil- pili pill pils pinc ping pini pinn pinp pins pipi pipp pips pirc pirg piri pirl pirn pirr pirs pisg pisi piss plcc plig plin plip plis plpp plri plsi plss pnic pnin pnln pnnl pnpp pnsc ppcc ppci ppcs ppgi ppic ppig ppli pppn pppp ppps pprc ppss prcc prcp prcs prgs pri- prig prii prin pris prlr prls prnp prps prri prrs prsc prsi prsl prss psci psgi psgl psgr psil psip psis psnc psni psnr pspi pspp pspr psps psrp pssc rccc rccs rcgc rcic rcis rcls rcnl rcnr rcpi rcps rcrg rcsc rcsi rcsl rcss ricc rics rigg rigi rigs riin riis rill rilp ring rinn ripi ripl ripp ripr rips riri rirs risc risi risp riss rlcg rlcs rlin rlls rncp rncs rngs rnin rnli rnsp rpcs rpgs rpii rpls rppn rpps rrrr rrsp rscc rscn rscs rsgc rsis rslc rslp rsnn rsnr rsps rssl s-ic s-ii sccc sccl sccp sccs scgp scgs sci- scic scil scin scip scir scis scl- sclc scls scnr scpi scpl scps scr- scrc scri scrn scrs scsc scsi scsl scsn scsr sgcg sggg sggs sgic sglr sgls sgnl sgps sgss sicc sici sicp sics sigg sigi sign sigs sil- silc sili sill sils sing sini sinn sinp sins sipc sipi sipp sips sirc siri sirp sirr sirs sisc sisi siss sl-i slcc slic slig slip slir slln sllp slpi slpp slps slrc slrn slrp slrs slsc sncc sncp snig snip snir snns snpg snpp snrs spcc spcs spic spig spin spip spir spis splc splp splr spls spns spps spri sprs spsp spss srcc sris srni srnn srpc srps srsp sscc ssci sscp sscs ssgs ssin ssis sslc sslp ssns sspc sspl ssps ssrc ssrg ssri ssrl ssrs sssc sssi ssss