ombo omee omei omeo omer omet omie omim omio omit omo- omoe omoi omoo omor ompt omre omri omro oobe oobi ooer oome oooo oore oort ootb ootp opei opep oper opet opie opii opio opit opo- opor oppi oppo opti opto orbb orbe orbi orbo ore- oreb orem oreo orer ori- orie orio orit orme ormo oro- oroe orom oror orot orpe orpi orri orro orte orto otee otem otep oter otit oto- otoe otoo otor otpp otre otro otte otti otto pbmr peep peer peet peio peip peir peit pemt peor pepe pepi pepo per- pere peri perm pero perp perr pert pete peti peto petr pett pibb pibi piem piep pier piet piip pime pimi pimp pimt piob piot pipe pipi pipo pipp pire piri piro pirr pite piti pito pitr pitt pmbr pmip pmmp pmoi pmpm pmpo pmrt pobo poem poer poet poio pome pomi pomo pomp poop poor poot pop- pope popi popo popp popt porb pore pori poro porr port pote poti poto pott pper ppib ppie pppo pppp pprm pptt pre- preb pree prem prep pret pri- prie prii prim pro- prob proe prom proo prop prot prri prrm prti prtm prtp prtr pter ptmp ptop rbbb rbbr rebb rebe rebo reeb reem reep reet reii reim reir reit reme remi remo remp reop reot repe repi repo repp repr rept rere reri rero rert rete reti reto retr rett rib- ribe ribo riem riep rier riet rime rimi rimm rimo riom riot ripe ripi ripp ripr ript rire riri rite riti rito ritt rmrp rob- robb robe robi robo robt roer roet roio roir roit romb rome romi romm romo romp roob rooi room roop roor root rope ropo rore rori roro rort rote roti roto rotr rott rpet rpii rpob rpoe rrmp rrrr rtee rtei rtmi rtmp rttp t-mo tbit tbrb tbtp tebo teem teer teet teie teim teip teir teme temo temp teom teor tepe tepi tepp ter- tere teri term tero terp terr tete teti teto tetr tett tibi tie- tiee tiei tieo tiep tier tiet tiit time timi timm timo timp tiop tip- tipe tipi tipo tipp tipt tirb tire tiri tiro tirr tite titi tito titp titt tmbr tmep tmro tmtt tobe tobi tobo tobt toee toei toer toet toie toit tomb tome tomi tomm tomo tomp tomt toom toor toot top- tope topi topo topp topt tore tori torm toro torp torr tort tote toti totm toto totr tott tper tpir tpmt tppp tppr tpte tptp tptr tre- tree trei trem treo tret tri- trib trie trim trio trip trit trmb trmi troe troi trom troo trop trot trpe trpm trpp trte trtr ttbb tteo tter ttim ttoe ttop tttt

-tree bbbee be-er be-ro beber bebop bebot bebti beebe beepi beeri beete beibi beier beire beite bembe bembo bemer bemet beoir beote bepop beppe beppo 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 biere bieri biert bieti bimbo biome biore bipib birie birme birmi biter bitit bitop bitte bitti bitto bmiii bmp-r bo-bo bobbi bobet bobr bobre bobri boeme boero boibe boier boire boiro boite boito bombe bombo bomer bomet bomme booer booit boomb boore boort bopet bopit borbo boree borer boret borim borio bormo boro- borom boroo borot borre borro botet botie botme botom botro botte botti breem breer breet breim breit breme bremm bremo breo- brere breto brett bribe brier brime brimm brimo briot brite brito britt brmmm brobo broer brom- brome bromo broom broto brrrr btr-t e-pro ebber ebbet ebbie ebert ebibe ebrio eeeee eepee eerie eetti eieio eimeo eipri eirie eiter eitri embee ember embro emeer emere emeri emert emiri emirp emite emmer emmet emmie emore emote emoto empee empte emtee eomer eorre epome epopt epote eppie epptb eprom erbbe erber erem- eremo erept erere erier erimi erimo erio- erite ermir ermit erome eroom eroor erore eroto error erte erter etete etio- etite etomi etoro etree etter ettie i-beo i-bet i-bot i-m-r ibero ibert ibeti ibibo ibmer ibore iebet ieiri iepe ieper ierei ieroe iette iiiee iiiii iitti imber imeem imeet imito immer immie immit imore imoto impee impei imper impet impir impot impro imptr imrie imtoo iobit iommi ioooi ioooo iorio iotit iotti ipeti ipiti ipopt iport ippee ippei irbit irepo irete irime irimi irite irobo irori irrep irrit itbit itero itete itire itmbe itobi itpro itrip itter ittoo ittre ittti m-rip mbebe mbere mbiri mbori mboro mbret mebbe mebi- meebo meere meeri meete meier meio meio- meire meiri meite membe memer memor mempo merei merer meret meri- merie merir merit mero- meroe merom meroo merop meror merre merri merte merti meteo meter metir metoo metop metr- metre metri metro mette metti mi-mi mibor mibre miero mimbo mimee mimeo mimer mimet mimio mimir mimmi mimo- mimpi mipep mipim mipro mireo mirer miret mirie mirim mirre mirri mirti mirto miter mitie mitim mito- mitom mitre mitro mitte mitti mmiii mmmmm mmpip mobee mobme mobor mobot mobro moeer moeme moere moero moiet moire moite mombi mombo momie momir momme momoe momoi momot mompe mooer moooi moope moore moori mooro moote mooti mooto mopee moper moppi mopti morbi morbo moree morei morem morep morer moret morib morio mormo moroi morop moror morre morro morte morti moter motet motir moto- motoi motor motre motte motti motto mpiri mpoti mpret mprim mrmet mrmom mrorr mrpii mrpim mt-te mt-ti mt-tm mt-tp mt-tr mt-tt mtepe mtoto mtree o-r-b obbet obeie obert obete obimo obmit oboro obote obreb obrom oeiro oeppo oerme oimee oirot oitme oitti ombe- omber ombre omemo omero omore omoro omoto omrit oo-er oobit ooioo ooooo oorie opepe opere opier opiet opime opio- opir opito opobo opper oppie opter optio opto- optot optto orbit orbom orbot orebi oreo- oreoi orere orero oribe oribi orito ormer ormet orobe orobo oroer orome oromo oropi orpit orret orter ortet ortoo