-ene -ine bbbb bbeb bbin bbpr bebb bebe bebi beeb beej been beep beer beij bein beir bene beni benj benn bere beri bern berr bibb bibe bibi bieb bien bier biin biji bin- bine bini binn bipp birb bire biri birn birr bjni bner bnib bnin bnpp bnrr breb bree brei bren brep brer brie brin brje brnj brrr ebbr eben eber eeee eiei eien eier eiji eine eini eipr eire eirn ejer ejin ejji enb- enbn enbr enee ener enin enne enni enp- enpi enri epee epen eper epi- epie epin epip eppp eprb eprp erbb erbe ereb erei eren erer erie erin erne erni erpe erre i-be ibie ibri ieie iere ieri iiie iiii ijen ijji inbe inee inje inji inne inni innr inp- inpe inpi inpp inre inri ipen iper ipie ipin ippr ipri irbe irbp iree iren irer iri- irie irin irip irje irne irpe irre irri jebb jebe jeep jeer jene jeni jere jeri jibb jibe jibi jien jije jiji jini jinn jipe jiri jner jpip jrbr n-ii nbbj nber nbpp nebb nebe nebn nebr neeb neei neen neep neer nein neip neir neji nene neni nepe nepi nepr nere neri nerr nibe nibi nien nier niip niir niji nine nini nipe nipr nire njie nnnn nnpi nnpr npin npri nren nrpn peen peep peer pein peip peir peje pen- pene peni penn pepe pepi per- pere peri pern perp perr pibb pibi pien piep pier piip pine pini pinn pinp pipe pipi pipp pire piri pirn pirr pnin pnpp ppen pper ppib ppie pppn pppp pre- preb pree pren prep pri- prie prii prin prnp prri rbbb rbbr rbpj rebb rebe reeb reen reep reii rein reir rene reni renn repe repi repp repr rere reri rib- ribe rien riep rier riin riji rijn rijp rine rinn ripe ripi ripp ripr rire riri rnbr rnie rnin rpii rppn rrrr