-ene -ine bbbb bbeb bbet bbin bebb bebe bebi beeb been beer beet bein beir beit bene beni benn bent bere beri bern berr bert bete beti bett bibb bibe bibi bieb bien bier biet biin bin- bine bini binn bint birb bire biri birn birr birt bite bitt bner bnet bnib bnin bnrr breb bree brei bren brer bret brie brin brit brrr bten btie btrt bttb ebbr eben eber ebit eeee eent eete eiei eien eier eine eini eire eirn eitb eiti eitr enb- enbn enbr enee ener enin enit enne enni enri ent- ente entr erbb erbe ereb erei eren erer eret erie erin erit erne erni erre etbr etee eten eter etin etne etnr etre ette etti ettn i-be ibet ibie ibri ibtb ieet ieie ient iere ieri iett iiie iiii iiit iitr iitt inbe inee inet init inne inni innr inre inri inti intn intr irbe iree iren irer iri- irie irin irne irre irri irte irti itbe iten iter itet itie itin itri n-ii nber nbti nebb nebe nebn nebr neeb neei neen neer neet nein neir neit nene neni nent nere neri nerr nert net- netb nete neti nett nibe nibi nien nier niet niir niit nine nini nire nirt nitb nite niti nitr nnit nnnn nntn nren nter nttr rbbb rbbr rebb rebe reeb reen reet reii rein reir reit rene reni renn rent rere reri rert rete reti retr rett rib- ribe rien rier riet riin rine rinn rire riri rite riti ritt rnbr rnie rnin rnnt rrrr rtee rtei tbit tbrb teen teer teet teie tein teir tenb tene teni tenn tent ter- tere teri tern terr tete teti tetr tett tibi tie- tiee tiei tien tier tiet tiit tine tini tinn tint tirb tire tiri tirr tite titi titt tneb tre- tree trei tren tret tri- trib trie trin trit trte trtr ttbb tten tter tttt