-er b-p bbb bbe bbi bbn bbo bbp bbr be- beb bee bei ben beo bep ber bi- bib bie bii bin bio bip bir bnb bne bni bnn bno bnp bnr bob boe boi bon boo bop bor bpb bpe bpi bpn bpo bpp bpr brb bre bri brn bro brp brr ebb ebe ebi ebn ebo ebp ebr eeb eee een eeo eep eer eib eie eii ein eio eip eir en- enb ene eni enn eno enp enr eo- eob eoe eoi eon eoo eop eor ep- epb epe epi epn epo epp epr erb ere eri ern ero erp err ibb ibe ibi ibn ibo ibp ibr ie- iee iei ien iep ier iib iie iii iin iio iip iir in- inb ine ini inn ino inp inr io- iob ioe ioi ion ioo iop ior ipb ipe ipi ipn ipo ipp ipr ir- irb ire iri irn iro irp irr n-i nbb nbe nbi nbn nbo nbp nbr ne- neb nee nei nen neo nep ner nib nie nii nin nio nip nir nnb nne nni nnn nno nnp no- nob noe noi non noo nop nor npb npe npi npn npo npp npr nrb nre nri nrn nro nrp nrr o-i ob- obb obe obi obn obo obp obr oeb oee oei oen oeo oep oer oib oie oii oin oio oip oir on- onb one oni onn ono onp onr oo- oob ooi oon ooo oop oor op- opb ope opi opn opo opp opr or- orb ore ori orn oro orp orr p-p pbb pbe pbi pbn pbo pbp pbr peb pee pei pen peo pep per pib pie pii pin pio pip pir pn- pnb pne pni pnn pno pnp pnr pob poe poi pon poo pop por ppb ppe ppi ppn ppo ppp ppr prb pre pri prn pro prp prr rbb rbe rbi rbn rbo rbp rbr re- reb ree rei ren reo rep rer rib rie rii rin rio rip rir rnb rni rnn rno rnp rnr rob roe roi ron roo rop ror rpb rpe rpi rpn rpo rpp rpr rrb rri rrn rrp rrr

-ene -ine -one bbbb bbeb bbin bbpr bebb bebe bebi bebo beeb been beep beer bein beir bene beni benn beno beo- beon beor bepo bere beri bern bero berr bibb bibe bibi bibo bieb bien bier biin bin- bine bini binn bino bio- bioi bion bipp birb bire biri birn biro birr bner bnib bnin bnor bnpp bnrr bobb bobe bobi bobo boee boen boeo boep boer boi- boie boii boin bone boni bonn bono boob booe boon boop boor bope bopp bor- bore bori born boro borr bpoe breb bree brei bren breo brep brer brie brin brio brno brob broe bron broo bror brrr ebbo ebbr eben eber ebno eboe ebon eboo ebor ebpo ebro eeee eero eiei eien eier eine eini eino eion eipo eipr eire eirn enb- enbn enbr enee eneo ener enin enio enne enni eno- enoe enon enp- enpi enri eoin eoir eone eore eori epee epen eper epi- epie epin epip epon epor eppo eppp eprb epro eprp erbb erbe ereb erei eren erer erie erin erio erne erni erno erob eroe eroi eron eroo erpe erre erro i-be i-no ibie ibon ibri ibro ieie ieio iere ieri iiie iiii iiio iino iioi iioo iiop inbe inbo inee inne inni inno innr ino- inoi inon inor inp- inpe inpi inpp inre inri inro iobi ioee ioii ioio ione ioni ionn iono iooi iooo iore iori ipen iper ipie ipin ipoe ipop ippo ippr ipri irbe irbp iree iren irer iri- irie irin irio irip irne irob iron irop irpe irre irri n-ii nbbo nber nbpp nebb nebe nebn nebo nebr neeb neei neen neep neer nein neip neir nene neni neno neo- neon neoo nepe nepi nepr nere neri nero nerr nibe nibi nibo nien nieo nier niip niir nine nini nino nion nioo nipe nipr nire niro nnnn nnpi nnpr nobi nobo noer noib noie noin noio noir non- none noni nonn nono noo- noob noon nooo noop noor nope nor- norb nore nori norn noro norr npin npri nren nron nrpn o-eo obbo oben ober obie obin oboe oboi obon obor obre obri obro oen- oeno oere oier oiii oion oire one- oneb onee onei oneo onep oner onie onir onne onni onno onon onor oobe oobi ooer oone oooo oore opei open opep oper opie opii opin opio opo- opon opor oppi oppo orbb orbe orbi orbo ore- oreb oren oreo orer ori- orie orin orio orne orni orno oro- oroe oron oror orpe orpi orri orro peen peep peer pein peio peip peir pen- pene peni penn peno peon peor pepe pepi pepo per- pere peri pern pero perp perr pibb pibi pien piep pier piip pine pini pinn pino pinp piob pion pipe pipi pipo pipp pire piri pirn piro pirr pnin pnon pnpo pnpp pnro pobo poer poin poio pone poni pono ponp poon poop poor pop- pope popi popo popp porb pore pori porn poro porr ppen pper ppib ppie pppn pppo pppp pre- preb pree pren prep pri- prie prii prin prnp pro- prob proe pron proo prop prri rbbb rbbr rebb rebe rebo reeb reen reep reii rein reir rene reni renn reno reop repe repi repo repp repr rere reri rero rib- ribe ribo rien riep rier riin rine rinn rino rion ripe ripi ripp ripr rire riri rnbr rnie rnin rob- robb robe robi robo roen roer roin roio roir rone roni rono roob rooi roon roop roor rope ropo rore rori roro rpii rpob rpoe rpon rppn rrrr

bbbee be-er be-in be-ro beber bebop beebe beene beepi beeri beibi beien beier beine beire bene- benin benne benni benno benon beoir beone beorn bepen bepop beppe beppo berbe berei beren berie berin berio berne berno berob beroe beror berre berri bibbe bibbo biber bibie bibin bibio bibri biebe bieno biere bieri biern biner