-er b-p bbb bbe bbm bbn bbo bbp bbr bbt be- beb bee bem ben beo bep ber bet bmb bme bmm bmn bmo bmp bmr bmt bnb bne bnn bno bnp bnr bnt bob boe bom bon boo bop bor bot bpb bpe bpm bpn bpo bpp bpr bpt brb bre brm brn bro brp brr brt btb bte btm btn bto btp btr btt ebb ebe ebm ebn ebo ebp ebr ebt eeb eee eem een eeo eep eer eet em- emb eme emm emn emo emp emr emt en- enb ene enm enn eno enp enr ent eo- eob eoe eom eon eoo eop eor eot ep- epb epe epm epn epo epp epr ept erb ere erm ern ero erp err ert etb ete etm etn eto etp etr ett m-o m-r mbb mbe mbm mbo mbp mbr mbt meb mee mem men meo mep mer met mmb mme mmm mmn mmo mmp mmr mmt mnb mne mnm mnn mno mnp mnr mnt mob moe mom mon moo mop mor mot mpb mpe mpm mpn mpo mpp mpr mpt mrb mre mrm mrn mro mrp mrr mrt mtb mte mtm mtn mto mtp mtr mtt nbb nbe nbm nbn nbo nbp nbr nbt ne- neb nee nem nen neo nep ner net nmb nme nmm nmn nmo nmp nmr nmt nnb nne nnm nnn nno nnp nnt no- nob noe nom non noo nop nor not npb npe npm npn npo npp npr npt nrb nre nrm nrn nro nrp nrr nrt ntb nte ntm ntn nto ntp ntr ntt ob- obb obe obm obn obo obp obr obt oeb oee oem oen oeo oep oer oet om- omb ome omm omn omo omp omr omt on- onb one onn ono onp onr ont oo- oob oom oon ooo oop oor oot op- opb ope opm opn opo opp opr opt or- orb ore orm orn oro orp orr ort ot- otb ote otm otn oto otp otr ott p-p pbb pbe pbm pbn pbo pbp pbr pbt peb pee pem pen peo pep per pet pmb pme pmm pmn pmo pmp pmr pmt pn- pnb pne pnm pnn pno pnp pnr pnt pob poe pom pon poo pop por pot ppb ppe ppm ppn ppo ppp ppr ppt prb pre prm prn pro prp prr prt pt- ptb pte ptm ptn pto ptp ptr ptt rbb rbe rbm rbn rbo rbp rbr rbt re- reb ree rem ren reo rep rer ret rmb rme rmm rmn rmo rmp rmr rmt rnb rnm rnn rno rnp rnr rnt rob roe rom ron roo rop ror rot rpb rpe rpm rpn rpo rpp rpr rpt rrb rrm rrn rrp rrr rrt rtb rte rtm rtn rto rtp rtr rtt tbb tbe tbm tbn tbo tbp tbr tbt te- teb tee tem ten teo tep ter tet tmb tme tmm tmn tmo tmp tmr tmt tnb tne tnm tnn tno tnp tnr tnt to- tob toe tom ton too top tor tot tpb tpe tpm tpn tpo tpp tpr tpt trb tre trm trn tro trp trr trt ttb tte ttm ttn tto ttp ttr ttt

-ene -one bbbb bbeb bbet bbpr bebb bebe bebo beeb beem been beep beer beet beme bene benn beno bent beo- beon beor beot bepo bere berm bern bero berr bert bete beto bett bmep bmop bmpt bner bnet bnor bnpp bnrr bntm bobb bobe bobo boee boen boeo boep boer boet bomb bome bomp bomt bone bonn bono bont boob booe boom boon boop boor boot bope bopp bor- bore borm born boro borr bort botb bote botn boto bott bpmn bpoe bpot breb bree brem bren breo brep brer bret brno brob broe brom bron broo bror brot brrm brrr btbp bten btob btor btrt bttb ebbo ebbr eben eber ebno eboe ebon eboo ebor ebpo ebro eeee eemo eent eero eete embe embo embr emen emer emet emme emne emor empe empt emre emte emtp enb- enbn enbr enee enem eneo ener enne eno- enoe enom enon enp- ent- ente ento entp entr eone eont eore eoto epbm epee epen eper epmo epon epor epot eppo eppp eprb epro eprp epte erbb erbe ereb erem eren erer eret erme ermo erne erno erob eroe eron eroo erpe erre erro etbr etee etem eten eter etne etnr etoe eton etre etrm etro ette ettn etto mebe mebo meem meen meep meer meet meme memo memr men- mene menn meno ment meon meor mepe mer- merb mere merm mern mero merp mert met- mete meto mett mmen mmmm mmor mmpr mmrp mnbb mnem mnet mnop mnpo mntb mntn mobb mobe mobo moen moet mome momo mon- mone monn mono mont moob mooe moon moop moor moot mope mopp morb more morn moro mort motb mote motm moto mott mppe mppp mpro mprp mptp mrbb mrbm mreb mree mren mron mrtm mrtn mrtt mtbo mtep mtnt mtoe mtom mtor mtpn mtre mtrr mttr nbbo nber nbpp nebb nebe nebn nebo nebr neeb neem neen neep neer neet nem- neme nemn nemo nemp nene neno nent neo- neon neoo neot nepe nepr nept nere nerm nero nerr nert net- netb nete neto nett nm-e nmnt nmon nmtb nnmt nnnn nnot nnpr nntn nobm nobo noem noer nom- nome nomo non- none nonn nono nont noo- noob noon nooo noop noor noot nope nor- norb nore norm norn noro norr nort not- note noto nott nprm nprt npte nptn nrem nren nron nrpn nter ntop nttm ntto nttr o-eo obbo oben ober obet oboe obon obor obot obre obro oeme oen- oeno oere oerm ombe ombo omee omen omeo omer omet omn- omne omo- omoe omon omoo omor ompt omre omro one- oneb onee oneo onep oner onme onne onno onon onor onpt ont- onto oobe ooer oome oone oont oooo oore oort ootb ootp open opep oper opet opo- opon opor oppo optn opto orbb orbe orbo ore- oreb orem oren oreo orer