-ene -ine bbbb bbbs bbeb bbfn bbin bebb bebe bebi beeb beef been bees befe beff bein beis bene beni benn bens bes- bese bess bffs bfsi bibb bibe bibi bibs bieb bief bien bies biff bifi biin biis bin- bine bini binn bins bis- bise biss bnib bnin bnss bseb bsee bses bsff bsfs bsin bsns bsse ebbs eben ebes ebis eeee eees eefe eefn eens eese eesi efen efes effi effs efsi eiei eien eies eifs eine eini eins eise eiss enb- enbn enee enes enfb enif enin enis enne enni enns ense ensi esbs esee esen eses esfs esie esin esis esne esse essi fbis febs feeb feen fees fefe feff fefi feie fein feis fene feni fenn fens fese fess ffee ffff ffii ffss fibe fibs fief fien fies fife fiff fifi fiii fine fini finn fins fise fisi fiss fsfi fssf i-be ibes ibfi ibie ibis ibns ibsf ibsn ibss ieie iens iesi ifbb ifen ifes ifis ifni ifns ifsb iies iiie iiii iiis iisi inbe inee ines infi infs inis inne inni inns inse inss isbe isbn iseb isee isen ises isie isin isis isse issf issi isss n-ii nebb nebe nebn nebs neeb neef neei neen nees nefe neff nefi nefs neif nein neis nene neni nens nesb nese nesi nesn ness nfff nfib nibe nibi nibs nief nien nies nife niff nine nini nins nise nisi niss nnes nnnn nnss nseb nsfs nsin nsis nssb nsse nssf nsss s-ib s-ii sbbs sbef sbse sbsi se-e se-f se-i se-n se-s sebe sebi sebs seeb seef seen sees seff sefi seie seif seii sein seis sene seni senn sens sese sesi sess sfnb sfne sfss sibe sibi sibs sief sien sies sife siff sine sini sinn sins sise sisi siss sneb snee snes snib snie snns ssbn ssee sses ssin ssis ssns sssb sssf sssi ssss