mmrf mobb mobe mobi mobo moef moet mofe moff mofo moif moii moio moir moit mome momi momo moob mooe moor moot morb more morf mori moro mort motb mote moti motm moto mott mrbb mrbm mreb mree mrtm mrtt mtbo mtff mtoe mtom mtor mtre mtrr mttr o-eo obbo ober obet obie obit oboe oboi obor obot obre obri obro oeme oere oerm oeti ofem ofer off- offe offo offr ofit ofme ofor ofre oier oiii oimb oime oire oirt oiti ombe ombo omee omei omeo omer omet omie omim omio omit omo- omoe omoi omoo omor omre omri omro oobe oobi ooer ooff oome oooo oore oort ootb orbb orbe orbi orbo ore- oreb orem oreo orer orfe orff orfi ori- orie orif orio orit orme ormo oro- oroe orof orom oror orot orri orro orte orto otee otem oter otif otit oto- otoe otof otoo otor otre otro otte otti otto rbbb rbbr rebb rebe rebo reeb reef reem reet refe reff refi refr reft reif reii reim reir reit reme remi remo reof reot rere reri rero rert rete reti reto retr rett rfef rfem rib- ribe ribo rief riem rier riet rife riff rift riif rime rimi rimm rimo riom riot rire riri rite riti rito ritt rmif rob- robb robe robi robo robt roer roet rofe roff rofo roif roio roir roit romb rome romi romm romo roob roof rooi room roor root rore rori roro rort rote roti roto rotr rott rrif rrrr rtbf rtee rtei rtfb rtfm rtmi t-mo tbit tbrb tebo teef teem teer teet teff tefi teft teie teim teir teme temo teom teor ter- tere terf teri term tero terr tete teti teto tetr tett tfeb tfot tibi tie- tiee tief tiei tieo tier tiet tiff tifo tift tiit time timi timm timo tirb tire tiri tiro tirr tite titi tito titt tmbr tmro tmtt tobe tobi tobo tobt toee toei toer toet toff tofi tofo toft toie toit tomb tome tomi tomm tomo tomt toof toom toor toot tore torf tori torm toro torr tort tote toti totm toto totr tott tre- tree tref trei trem treo tret trfm trfr tri- trib trie trif trim trio trit trmb trmi troe troi trom troo trot trte trtr ttbb tteo tter ttff ttim ttoe tttt

-form -tree bbbee be-er be-ro beber bebot bebti beebe beeft beeri beete beffe befie befit befoe befor beibi beier beife beire beite bembe bembo bemer bemet beofe beoff beoir beote berbe berei beret berie berim berio berit berme bermo berob beroe berom beror berre berri berte berti berto betee beter betie betim betio betoo betor betre bett- bette betti betto bibbe bibbo biber bibie bibio bibri biebe biefe biere bieri biert bieti bifer biffi biffo bifor bimbo biome biore birie birme birmi biter bitit bitof bitte bitti bitto bmiii bo-bo bobbi bobet bobr bobre bobri boeme boero bofet boffi boffo boibe boier boire boiro boite boito bombe bombo bomer bomet bomme booer booit boomb boomf boore boort borbo boree borer boret borim borio bormo boro- borom boroo borot borre borro botet botie botme botom botro botte botti breef breem breer breet breim breit breme bremm bremo breo- brere breto brett bribe brief brier brime brimm brimo briot brite brito britt brmmm brobo broer broft brom- brome bromo broom broto brrrr btr-t e-fit ebber ebbet ebbie ebert ebibe ebrio eeeee eerie eetti efere eferi efetf effer effet effie effio efore efrei efrem efter eieio eimeo eirie eiter eitri embee ember embro emeer emere emeri emert emiri emite emmer emmet emmie emore emote emoto emtee eofor eomer eorre erbbe erber erem- eremo erere erier eriff erimi erimo erio- erite ermir ermit erome eroom eroor erore eroto error erte erter etete etio- etite etomi etoro etree etter ettie fbomb febio febre feeme feeor feere fefor feier femme femoe femto feoff feorm feret ferie ferio ferit ferme fermi fermo ferr- ferre ferri ferro ferte feter feti- fetii fetir feto- fetor fette fiber fibr- fibre fibro fieee fieri fiero fifer fifie fimer fimir fiore fiori firee firei firer firie firit firme firmi firmo firre fitit fitof fitor fitri fitte fitto foeti foir- foire fomie fomor foome foore foote footi fore- foreo foret forio forit form- forme forro forte forti forto fotte freei freer freet freir freit freme fremm frere frett frier frite frito fritt frobe froit frome fromm froom froot frore frote ftrtt i-beo i-bet i-bot i-m-r ibeof ibero ibert ibeti ibibo ibmer ibore iebet ieiri ierei ieroe iette if-- ifere iffet iform ifrit ifttt iiiee iiiii iitti imber imeem imeet imfor imito immer immie immit imoff imore imoto imrie imtoo iobit ioffe iommi ioooi ioooo iorio iotit iotti irbit irete irime irimi irite irobo irori irrit itbit itero itete itfet itfit itfor itire itmbe itobi itoff itter ittoo ittre ittti mbebe mbere mbiri mbori mboro mbret mebbe mebi- meebo meefe meere meeri meete mefor meier meio meio- meire meiri meite membe memer memor merei merer meret meri- merie merir merit mero- meroe merom meroo meror merre merri merte merti meteo meter metif metir metoo metr- metre metri metro mette metti mi-mi mibor mibre miero mifee miffo mimbo mimee mimeo mimer mimet mimio mimir mimmi mimo- mireo mirer miret mirie mirim mirre mirri mirti mirto miter mitie mitim mito- mitom mitre mitro mitte mitti mmfbm mmiii mmmmm mobee mobme mobor mobot mobro moeer moeme moere moero moffe moffo moiet moiff moire moite mombi mombo momie momir momme momoe momoi momot mooer moooi moore moori mooro moote mooti mooto morbi morbo moree morei morem morer moret morib morio mormo moroi moror morre morro morte morti moter motet motif motir moto- motoi motor motre motte motti motto mrmet mrmom mroof mrorr mt-te mt-tf mt-ti mt-tm mt-tr mt-tt mterf mtfmt mtoto mtree o-fer o-r-b obbet obeie obert obete obimo obmit oboro obote obreb obrom oeiro oerme offer offie offir offit offof offre offto ofori ofoto ofter oimee oirot oitme oitti ombe- omber ombre omemo omero omore omoro omoto omrit oo-er oobit oofem ooioo