-er c-- ccc ccd cce ccg cco ccr ccs ccu cdc cdd cde cdg cdo cdr cds cdu ce- cec ced cee ceg ceo cer ces ceu cgc cgd cge cgg cgo cgr cgs cgu co- coc cod coe cog coo cor cos cou crc crd cre crg cro crr crs cru csc csd cse csg cso csr css csu cuc cud cue cug cuo cur cus cuu dcc dcd dce dcg dco dcr dcs dcu ddc ddd dde ddg ddo ddr dds ddu de- dec ded dee deg deo der des deu dgc dgd dge dgg dgr dgs dgu doc dod doe dog doo dor dos dou drc drd dre drg dro drr drs dru dsc dsd dse dsg dso dsr dss dsu duc dud due dug duo dur dus ec- ecc ecd ece ecg eco ecr ecs ecu ed- edc edd ede edg edo edr eds edu eec eed eee eeg eeo eer ees egc egd ege egg ego egr egs egu eo- eoc eod eoe eog eoo eor eos eou erc erd ere erg ero err ers eru es- esc esd ese esg eso esr ess esu eu- euc eud eue eug eur eus g-d gcc gcd gce gcg gco gcr gcs gcu gdc gdd gde gdo gdr gds gdu ge- gec ged gee geg geo ger ges geu ggc ggd ggg ggo ggr ggs ggu goc god goe gog goo gor gos gou grc grd gre grg gro grr grs gru gsc gsd gse gsg gso gsr gss gsu gu- guc gud gue gug guo gur gus guu oc- occ ocd ocg oco ocr ocs ocu odc odd ode odg odo odr ods odu oec oed oee oeg oeo oer oes ogc ogd oge ogg ogo ogs oo- ooc ood oog ooo oor oos or- orc ord ore org oro orr ors oru os- osc osd ose osg oso osr oss osu ou- ouc oud oue ouo our ous rcc rcd rce rcg rco rcr rcs rcu rdc rdd rde rdg rdo rdr rds rdu re- rec red ree reg reo rer res reu rgc rgd rge rgg rgo rgr rgs roc rod roe rog roo ror ros rou rrc rrd rrg rrr rrs rru rsc rsd rse rsg rso rsr rss rsu ruc rud rue rug ruo rur rus ruu scc scd sce scg sco scr scs scu sdc sdd sde sdg sdo sdr sds sdu se- sec sed see seg seo ser ses seu sgc sgd sge sgg sgo sgr sgs sgu soc sod soe sog soo sor sos sou sr- src srd sre srg sro srr srs ss- ssc ssd sse ssg sso ssr sss ssu suc sud sue sug suo sur sus suu ucc ucd uce ucg uco ucr ucs ucu udc udd ude udg udo udr uds udu uec ued uee ueg uer ues ugc uge ugg ugo ugr ugs ugu uoc uod uoe uog uoo uor uos ur- urc urd ure urg uro urr urs uru usc usd use usg uso usr uss usu uuc uue uug uur uus uuu

-ose -ous c-cd cccc cccs cccu ccdc ccdr ccds cced ccee ccgc ccgs ccoc ccod ccrc ccre ccrg ccrs ccsd ccsg ccss ccuc ccus cd-e cd-r cdcs cddr cdec cder cdes cdos cdre cdrs cdss cec- cece ceco cecs cedd cede cedo cedu ceec cees cege cego ceor ceos ceou cer- cerc cerd cere cero cers cesc cese cesg cesr cess cgcc cgcg cged cger cges cggs cgro cgss coce coco cocu codd code cods coed coes cogo cogs cood coos cor- corc cord core corg coro corr cors cosc cose coso coss coud coue cour cous crcc crce crcr crdc cre- crec cred cree creg creo cres creu crgs croc crod croe croo cror crss crud crue crug crus cscc cscd csce csco cscr cscs csdr csec csee cser csor csos csrc csrd csrs cssd csse cssr csur csus cucc cuce cude cuds cued cuer cues curd cure curo curr curs cusd cusg cuso cuss cusu dccc dccs dccu dcds dcgo dcgs dcos dcsc dcsg dcss dddd ddes ddoc ddrc ddre ddss dec- decc decd dece deco decs dedd dede dedo dedu deed deeg deer dees dege dego degs degu deor deos der- derc dere derg dero derr ders des- desc dese desg deso dess desu deue deur deus dgeg dgge doce doco docs docu dod- dodd dode dodg dodo dods doeg doer does dog- doge dogg dogo dogs dogu dood door doos dorc dord dore doro dorr dors doru dose doso doss douc doud doue doug dour dous dred dree dreg dres drge drgs drod drog drou drrs drue drug drus druu dscc dscr dscs dsdr dsos dsrc dsrr dssc duce duco ducs dudd dude dudo duds dudu duer dues dugs dugu duo- duos dure durg duro duru duse duur eccc ecce ecco ecdc eced eces ecgs eco- ecod ecog ecos ecou ecrc ecrr ecru ecsc ecse ecss ecsu ecus eddc edde eddo edds ede- eder edes edge edoc edod edos edou edru edss educ edur eecs eede eedu eeee eees eegs eeoc eerc eerg eero eers eese egcc egcg egcr egec egee eger egge eggo eggs ego- egor egos egre egsc egss eocd eode eoes eore eous ercc erce erde erds erec ered erer eres erg- ergg ergo ergs eroc erod eroe eroo eros errc erre erro errs erse erso eruc erur erus esce esco escr escs escu esds esdu esee eseo eser eses eso- esos esrd esse essg esso essu esus eucd eude euer euge euos eur- eurc eure euro euse gc-c gccc gccs gcds gcos gcrg gcse gcss gcsu gdes gdor gdrc gdsc gece gedd gede gedo geds gedu geed geer gees gege gegg gego geo- geog geos gerd gere gero gers geru gesg geso gess gesu geue gggg ggss goce gocr gode godo gods goed goer goes gogo gogs good goog goor goos gord gore gorg goro gorr gors gose goso goss gosu gou- goud goug gour gous grcc grce grdc grds grec gree