-ene -ine -ing bbbb bbci bbeb bbfc bbfn bbin bbng bbrc bbrg bcbc bcbg bccc bcci bcec bcer bcfc bcie bebb bebe bebi beci beeb beef beeg been beer befe beff begg begi beic bein beir bene beng beni benn berc bere berg beri bern berr bfgf bgfc bibb bibe bibi bicc bice bicg bici bieb bief bien bier biff bifi bigb bigc bige bigg bign biin bin- binc bine bing bini binn birb bire birg biri birn birr bneg bner bnib bnin bnrr brcb brce breb brec bree bref breg brei bren brer brfc bric brie brig brin brrr cbbc cbcc cbce cbcn cbcr cbec cbee cbef cber cbfb cbfc cbgb cbir cbre cbrn ccbc ccbn cccb cccc cccf ccci ccee ccfc ccff ccfi ccgc ccic ccii ccir ccnb ccnc ccne ccnf ccni ccnr ccrc ccre ccrf ccrg ccri cec- cece ceci ceeb ceec cef- cefc cefn cege cen- cene ceng ceni cer- cerc cere cerf ceri cern cfbc cfbn cfbr cfcb cfcf cfcn cffb cffr cfgn cfnb cfni cfnr cfrb cfre cfrg cfrn cgcc cgcg cger cgfc cibc cibe cibi cicc cici cicr ciee cien cier cife ciff cifg cigi ciii cin- cinc cine cinf cing cini cirb circ cire ciri cirr cnbc cnci cngi cnib cnic cnie cnrc cnrr crbc crcc crce crcr cre- creb crec cree creg crei cren crfc crib cric crie crif crig crin crne ebbc ebbr ebcc eben eber ebfc ebic ecbc ecbe eccb eccc ecce ecci ecef ecfc ecfr ecib ecig ecne ecrc ecrf ecri ecrr eeee eefe eefn eeng eerc eerg ef-g efbr efen effi efic egbe egcc egcg egcr egec egee eger egfr eggb egge eggi egin egir egne egre egri eiec eiei eien eier eige eigg eine eini eire eirn enb- enbn enbr ence enci enee eneg ener enfb enge engg engi engr enif enin ennc enne enni enri erbb erbe ercc erce ereb erec erei eren erer erfc erg- ergg ergi eric erie erin erne erni errc erre fccf fcic fcii fece feeb feen feer fefc fefe feff fefi fege fegg feie feig fein feir fene feng feni fenn ferb ferc fere fern ferr ffcc ffee ffff ffii ffrr fibe ficc fice fiec fief fien fier fifc fife fiff fifi figc figg fiii fine fing fini finn fire firn fnci frbc frcc frcn free frei fren frfc frib fric frie frig frin gbfc gc-c gcbc gccc gccf gcfc gcic gcii gcrg gebe gebi gece geen geer gefe gege gegg geic geie geif geig gein geir gen- genc gene genf geng geni genn gerb gere geri gern gfcf gfci gfer ggfg gggg ggrn gibb gibe gicr gief gien gier gife giff gige gigg gigi gign ging gini ginn gire girg giri girn girr gncc gngc gnib gnin gnrc gnrr grbr grcc grce greb grec gree gref greg gren grib gric grie grif grig grin grni grrr i-be ibec ibeg ibfi ibge ibie ibrc ibri icbc iccb iccc iccf icci iccn iccr icec icee icef icer icfb icgc icnb icnc icrc icre icrf icrr iecc ieie iere ieri ifbb ifen ifer ifge ific ifni ifnr ifrb ifrf ifri igbc igcc igen iger igfc igne igni igri iiie iiii iirc inbe incb ince inci incr inee infi inge inig inne inni innr inre inri irbe ircc ircg iree iren irer irfe iri- iric irie irig irin irne irrc irre irri n-ii nbbc nbcc nbci nber nbfc nbic ncbc ncbi nccc nccf ncci nccn nccr ncec ncee ncef ncen ncer ncfc ncfe ncgr ncnc ncrc ncre ncri nebb nebe nebn nebr necc nece necr neeb neef neei neen neer nefe neff nefi nege negi neic neif nein neir nene neng neni nerc nere nerf neri nerr nfer nfff nfib nfic ngef ngen nger ngic ngri nibe nibi nicc nice nicf nici nief nien nier nifc nife niff nigc nige nigg niir nine ning nini nire nngn nnnn nren nrfc nric nrrc rbbb rbbr rcbc rccb rccc rcfc rcgc rcic rcnr rcrg rebb rebe recc rece reci recr reeb reef reen refe reff refg refi refn refr rege regi regn regr reif reii rein reir rene reng reni renn rere rerg reri rfef rffc rfic rgbe rgbi rib- ribe ricc rice rief rien rier rife riff rige rigg rigi riif riin rine rinf ring rinn rire riri rnbr rnie rnin rrfc rrif rrrr