-ene -one -yne bbbb bbdd bbdo bbeb bbfn bboy bbyo bebb bebe bebo beby bede bedo beeb beed beef been beey befe beff befo bend bene benn beno beo- beod beof beon beye beyn bobb bobe bobo boby bodb bode bodo body boee boef boen boeo boey bofd bofe boff bond bone bonn bono bony boob bood booe boof boon boyd boye boyf boyn boyo byde byed byen bynd byno byob byod byon byyd d-bo dbfo dboy dddd debe deby dedd dede dedo deeb deed deef deen defe deff defn defo defy dene denn deno deny deon deye deyf deyn deyo dfoe dobb dobe doby dod- dodd dode dodo dody doen doff dond done donn dono doob dood doof doon doye doyo dybe dybn dydd dyde dyed dyen dyey dyf- dyne dyno dyny dyo- dyon dyoo ebbo ebby ebed eben ebno eboe ebon eboo eboy edde eddo eddy ede- eden edno edny edod edon eeby eede eeee eefe eefn eend eeny efen efeo effy efon enb- enbn enby end- ende endo endy ened enee eneo eney enfb enne enny eno- enoe enon enoy enye enyo eode eone eyeb eyed eyen eyey eynd eyne fdny febo fede fedn feeb feed feen fefe feff fefo fend fene fenn feny feod feof feon feyn ffee ffff fndd fndn fode fody foed fofo fond fone fono fony food foof foon foyn fyen fyeo fyfe fynd fyne fynn nbbo nboy nddb ndde nddo nebb nebe nebn nebo nedd nede nedo nedy neeb need neef neen nefd nefe neff nend nene neno neo- neod neon neoo neye neyf neyn neyo nfff nfon nfyb nndb nnnn nobo node nodo nody noed non- none nonn nono noo- noob noon nooo noye noyo nyen nyfd nyne nyny nyon o-eo obbo obby obed oben obey oboe obon oboy odbo oddd oddy oded oden odeo odnb odon odoo oedn oedo oen- oeno oeye oeyo ofen off- offe offo offy ofno onby onde ondo ondy one- oneb oned onee oneo oney onne onno onod onon onoy oobe ooby ooff oofy oone oooo oyee oyen oyne oyon yben ydee ydon yedd yede yedo yeed yeen yefe yeff yend yene yeof yeon yeye yeyo yfed ynde ynne ynon yobo yode yodo yoen yoff yond yone yono yood yoof yoon yoye yoyn yoyo yyfe yyff yyyy