-er -ic c-- ccc cce ccg cci cco ccr ccs ce- cec cee ceg cei ceo cer ces cgc cge cgg cgi cgo cgr cgs ci- cic cie cig cii cio cir cis co- coc coe cog coi coo cor cos crc cre crg cri cro crr crs csc cse csg csi cso csr css ec- ecc ece ecg eci eco ecr ecs eec eee eeg eeo eer ees egc ege egg egi ego egr egs eic eie eig eii eio eir eis eo- eoc eoe eog eoi eoo eor eos erc ere erg eri ero err ers es- esc ese esg esi eso esr ess gcc gce gcg gci gco gcr gcs ge- gec gee geg gei geo ger ges ggc ggg ggi ggo ggr ggs gic gie gig gii gio gir gis goc goe gog goi goo gor gos grc gre grg gri gro grr grs gsc gse gsg gsi gso gsr gss icc ice icg ici ico icr ics ie- iec iee ieg iei ier ies igc ige igg igi igo igr igs iic iie iii iio iir iis io- ioc ioe iog ioi ioo ior ios ir- irc ire irg iri iro irr irs is- isc ise isg isi iso isr iss o-i oc- occ ocg oci oco ocr ocs oec oee oeg oei oeo oer oes ogc oge ogg ogi ogo ogs oic oie oii oio oir ois oo- ooc oog ooi ooo oor oos or- orc ore org ori oro orr ors os- osc ose osg osi oso osr oss rcc rce rcg rci rco rcr rcs re- rec ree reg rei reo rer res rgc rge rgg rgi rgo rgr rgs ric rie rig rii rio rir ris roc roe rog roi roo ror ros rrc rrg rri rrr rrs rsc rse rsg rsi rso rsr rss scc sce scg sci sco scr scs se- sec see seg sei seo ser ses sgc sge sgg sgi sgo sgr sgs sic sie sig sii sio sir sis soc soe sog soi soo sor sos sr- src sre srg sri sro srr srs ss- ssc sse ssg ssi sso ssr sss

-ose cccc ccci cccs ccee ccgc ccgs ccic ccii ccir ccis ccoc ccrc ccre ccrg ccri ccrs ccsg ccsi ccss cec- cece ceci ceco cecs ceec cees cege cego ceor ceos cer- cerc cere ceri cero cers cesc cese cesg cesi cesr cess cgcc cgcg cger cges cggs cgis cgro cgss cicc cici cico cicr cics ciee cier cies cigi cigs ciii ciis cior cios circ cire ciri ciro cirr cirs cis- cisc cise cisr ciss coce coco coes cogi cogo cogs coir cois coos cor- corc core corg cori coro corr cors cosc cose cosi coso coss crcc crce crcr cre- crec cree creg crei creo cres crgs cric crie crig cris croc croe croo cror crss cscc csce csci csco cscr cscs csec csee cser csio csir csis csor csos csrc csrs csse cssr eccc ecce ecci ecco eces ecgs ecig ecis eco- ecog ecos ecrc ecri ecrr ecsc ecse ecss eecs eeee eees eegs eeoc eerc eerg eero eers eese eesi egcc egcg egcr egec egee eger egge eggi eggo eggs egir egis ego- egoi egor egos egre egri egsc egss eico eics eiec eiei eier eies eige eigg eire eirs eise eiso eiss eoes eoir eois eore eori ercc erce erec erei erer eres erg- ergg ergi ergo ergs eric erie erio eris eroc eroe eroi eroo eros errc erre erro errs erse ersi erso esce esci esco escr escs esee eseo eser eses esie esis eso- esos esri esse essg essi esso gc-c gccc gccs gcic gcii gcos gcrg gcse gcss gece geer gees gege gegg gego geic geie geig geir geis geo- geog geos gere geri gero gers gesg gesi geso gess gggg ggss gicr gier gies gige gigg gigi gigo gigs giis giog gioi gire girg giri giro girr girs gise giss goce gocr goer goes gogi gogo gogs gois goog gooi goor goos gore gorg gori goro gorr gors gose gosi goso goss grcc grce grec gree greg gres gric grie grig gris groc grog groi groo gror gros grrr grrs grss gsis gsoc gsos gsse i-go iccc icci icco iccr iccs icec icee icer ices icgc icis icoc icor icos icrc icre icrr icrs icsc icse icsi icsr icss iecc ieie ieio iere ieri iers iesc iesg iesi ieso iesr igcc iger iges iggs igis igoe igoo igor igri igso iies iiie iiii iiio iiis iioi iioo iios iirc iirs iisc iisi iisr iocg ioci ioee ioii ioio iooi iooo ioos iore iorg iori iors ioso ircc ircg ircs iree irer ires irgs iri- iric irie irig irio iris iroc irrc irre irri irrs irse irsg iscc isci isco iscr iscs isec isee iseo iser ises isgc isic isie isis iso- isoc isor isos isrg isri issc isse issi isso issr isss o-eo occc occi oce ocee ocis ocos ocre ocro ocrr ocrs oec- oecc oeec oere oers oese ogee oger ogge oggi ogog ogoi ogre ogri ogro ogsi oici oier oies oigo oiii oios oire oisc oise oocr ooer ooes oooo ooos oore oose oosi orce orci orco orcs ore- orec oreg oreo orer ores orge orgo orgs ori- oric orie orig orio oris oro- oroe oror oros orri orro orrs orse orsi orso oscc osce osci osco osec osee osei oser oses osgi osie osii osis osoi osoo osor osos osro osse ossi osso rccc rccs rcgc rcic rcis rcos rcrg rcsc rcsi rcss recc rece reci recr recs rees rege regi rego regr regs reii reir reis reog reos rere rerg reri rero rers rese resi reso ress ricc rice rico rics rier ries rige rigg rigi rigo rigs riis rios rire riri rirs risc rise risi riso riss rocc roce roco rocs roeg roer roes roge rogg rogi rogo roig roio roir rois roog rooi roor roos rorc rore rori roro rosc rose rosi roso ross rrrr rscc rscs rsee rsgc