-er c-- ccc cce ccg cch cck cco ccr ccs ccu ce- cec cee ceg ceh cek ceo cer ces ceu cgc cge cgg cgh cgo cgr cgs cgu ch- chc che chg chh chk cho chr chs chu ckc ckh cko cks co- coc coe cog coh cok coo cor cos cou crc cre crg crh crk cro crr crs cru csc cse csg csh csk cso csr css csu cuc cue cug cuh cuk cuo cur cus cuu ec- ecc ece ecg ech eck eco ecr ecs ecu eec eee eeg eek eeo eer ees egc ege egg egh ego egr egs egu ehc ehe ehg ehh eho ehr ehs ehu ekc eke ekg ekh eko ekr eks eku eo- eoc eoe eog eoh eok eoo eor eos eou erc ere erg erh erk ero err ers eru es- esc ese esg esh esk eso esr ess esu eu- euc eue eug eur eus gcc gce gcg gch gck gco gcr gcs gcu ge- gec gee geg geh gek geo ger ges geu ggc ggg ggh ggo ggr ggs ggu ghc ghe ghg ghh gho ghr ghs gkh gko gks goc goe gog goh gok goo gor gos gou grc gre grg grh grk gro grr grs gru gsc gse gsg gsk gso gsr gss gsu gu- guc gue gug guk guo gur gus guu hcc hce hcg hch hck hco hcr hcs he- hec hee heg heh hek heo her hes heu hgc hge hgg hgh hgk hgo hgr hgs hgu hhc hhe hhg hhh hhk hho hhr hhs hhu hkg hkh hkk hko hkr hks hku hoc hoe hog hoh hok hoo hor hos hou hr- hrc hre hrg hrh hrk hro hrr hrs hru hsc hse hsg hsh hsk hsr hss hsu huc hue hug huh huk huo hur hus huu kcc kce kcg kch kck kcr kcs kcu ke- kec kee keg keh kek keo ker kes kgc kgh kgo kgs kgu khe khh khk kho khr khs khu kkc kke kkh kkk kkr kks kku koc koe kog koh kok koo kor kos kou krc krg krk kro krr krs kru ksc kse ksg ksh ksk kso ksr kss ksu kuc kue kug kuh kuk kur kus kuu oc- occ ocg och ock oco ocr ocs ocu oec oee oeg oeh oeo oer oes ogc oge ogg ogh ogo ogs ohc ohe ohg ohh oho ohr ohs ohu okc oke okg okk oko okr oks oku oo- ooc oog ooh ook ooo oor oos or- orc ore org orh ork oro orr ors oru os- osc ose osg osh osk oso osr oss osu ou- ouc oue ouh ouk ouo our ous rcc rce rcg rch rco rcr rcs rcu re- rec ree reg reh rek reo rer res reu rgc rge rgg rgh rgk rgo rgr rgs rh- rhc rhe rhg rhh rho rhr rhs rhu rkc rke rkg rkk rko rks rku roc roe rog roh rok roo ror ros rou rrc rrg rrh rrk rrr rrs rru rsc rse rsg rsh rsk rso rsr rss rsu ruc rue rug ruh ruk ruo rur rus ruu scc sce scg sch sck sco scr scs scu se- sec see seg seh sek seo ser ses seu sgc sge sgg sgh sgk sgo sgr sgs sgu sh- shc she shg shh shk sho shr shs shu sk- skc ske skg skh skk sko skr sks sku soc soe sog soh sok soo sor sos sou sr- src sre srg srh srk sro srr srs ss- ssc sse ssg ssh ssk sso ssr sss ssu suc sue sug suh suk suo sur sus suu ucc uce ucg uch uck uco ucr ucs ucu uec uee ueg ueh uer ues ugc uge ugg ugh ugk ugo ugr ugs ugu uhc uhe uhh uho uhr uhs uhu ukc uke ukk ukr uku uoc uoe uog uok uoo uor uos ur- urc ure urg urk uro urr urs uru usc use usg ush usk uso usr uss usu uuc uue uug uur uus uuu

-hou -ose -ous cccc cccs cccu ccee ccgc ccgs cche cchr cchs ccoc ccrc ccre ccrg ccrs ccsg ccss ccuc ccus cec- cece ceco cecs ceec cees cege cego cehs ceke ceor ceos ceou cer- cerc cere cero cers cesc cese cesg cesr cess cgcc cgcg cger cges cggs cghs cgro cgsh cgss chce chch chcs chec chee cheh chek cher ches cheu chge chgs chhs chks choc choh chok choo chor chos chou chrc chro chrr chrs chsc chse chsh chsr chug chuk chur chus ckch ckck ckco ckcs cker ckgo ckhs ckoc ckoo ckor ckos ckrc cksh ckso coce coch cock coco cocu coes cogh cogo cogs coho cohs cok- coke coko cooh cook coos cor- corc core corg cork coro corr cors cosc cose cosh coso coss coue couk cour cous crcc crce crcr cre- crec cree creg creh creo cres creu crgs crhs crkc croc croe croh crok croo cror crss crue crug cruk crus cscc csce csch csco cscr cscs csec csee cseh cser csgh cshs csks csor csos csrc csrs csse cssr csur csus cucc cuce cuck cuek cuer cues cuk- cuke cure curo curr curs cusg cush cusk cuso cuss cusu eccc ecce ecco eces ecgs eche echo echs ecko ecks eco- ecog ecos ecou ecrc ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eegs eehs eeke eeks eeoc eerc eerg eero eers eese eesk egcc egcg egcr egec egee eger egge eggh eggo eggs eghe eghh eghs egks ego- egor egos egre egsc egsh egss ehcc eheh eher eheu ehhs ehre ekch ekco ekek eker ekes ekgs ekho ekhs ekos ekur eoes eore eous ercc erce erch erec erer eres erg- ergg ergh ergo ergs erhc erhs erhu erke erks eroc eroe eroo eros errc erre erro errs erse ersh erso eruc eruh erur erus esce esch esco escr escs escu esee esek eseo eser eses eshs eshu eske esko esks esku eso-