-ene -one -ose bbbb bbbs bbeb bbfn bblb bbls bebb bebe bebo beeb beef beel been bees befe beff befo bele bell belo bels bene benn beno bens beo- beof beon beos bes- bese beso bess bffl bffs bleb blee bleo bles blls blno blob blon bloo blss bnss bobb bobe bobo bobs boee boef boel boen boeo boes bofe boff bofs bole boll boln bolo bols bone bonn bono bons boob booe boof bool boon boos bose bosn boso boss bseb bsee bses bsff bsfs bsns bson bsos bsse ebbo ebbs ebel eben ebes ebno eboe ebol ebon eboo ebos eeee eees eefe eefl eefn eele eels eens eese efen efeo efes effs efon el-b elbe elbo elee elef elen eleo eles elfe elfs elle ello ells elne elon elos else elso enb- enbn enee enel eneo enes enfb enls enne enns eno- enoe enol enon enos ense enso eoes eole eolo eone eons esbo esbs esee esel esen eseo eses esfs esne eso- esol esos esse essl esso fble febo febs feeb feel feen fees fefe feff fefo fele felf fell felo fels fene fenn fens feof feon fese fess ffee ffff ffss flee flen fles flnb flob floe flon floo flos fobs foes fofo fole foll folo fols fone fono fons foof fool foon foos fosb foso foss fsfo fsln fssf lbos lebo leef leel leen lees lefe leff lele lell lelo lene lenn leno lens leof leon leos lese less llbs llef lles llll lloo lnes lnfs lnso lob- lobb lobe lobo lobs loeb loen loes lofe loff lofn lole loll lolo lols lone lono lons loob looe loof lool loon loos lose loso loss lses lsof lson lsso nbbo nbfl nebb nebe nebn nebo nebs neeb neef neel neen nees nefe neff nefl nefs nele nelf nell nelo nels nene neno nens neo- neol neon neoo neos nesb nese nesl nesn neso ness nfff nfon nlls nnes nnls nnnn nnos nnsl nnss nobo nobs noel noes nole nolf noll nolo nols non- none nonn nono nons noo- noob nool noon nooo noos nos- nose noss nsbo nseb nsel nsfs nsls nsof nsos nssb nsse nssf nsso nsss o-eo obbo obel oben obes oble obls oboe obol obon obos obsn obss oele oen- oeno oens oese ofen off- offe offo offs ofno olbo ole- olef olen oleo oles olfe olfs olle ollo olne olof olon olos one- oneb onee onel oneo ones onlf onne onno onon onos onse onso oobe ooes ooff oofs oolo oone oons oooo ooos oose osbe osee osel osen oses oslo osno osoo osos ossb osse osso s-os sbbs sbef sbse se-e se-f se-n se-o se-s sebe sebo sebs seeb seef seel seen sees seff sefl selb sele self sell selo sels sene senn seno sens seol seon sese seso sess sfls sfnb sfne sfos sfss sleb slee sles slln slob sloe slon sloo slos sneb snee snel snes snlf snns snob snoo snos sobe sobo sobs soel soen soeo soes sofo sole solf soll soln solo sols son- sone sono sons soof sool soon soos sose soso soss ssbn ssee sses ssfl ssle ssns sssb sssf ssss