-er bbb bbe bbi bbk bbm bbo bbr bbs bbt be- beb bee bei bek bem beo ber bes bet bi- bib bie bii bik bim bio bir bis bit bkb bke bkk bkm bko bkr bks bkt bmb bme bmi bmk bmm bmo bmr bms bmt bob boe boi bok bom boo bor bos bot brb bre bri brk brm bro brr brs brt bsb bse bsi bsk bsm bso bsr bss bst btb bte bti btk btm bto btr bts btt ebb ebe ebi ebk ebm ebo ebr ebs ebt eeb eee eek eem eeo eer ees eet eib eie eii eik eim eio eir eis eit ekb eke eki eko ekr eks ekt em- emb eme emi emk emm emo emr ems emt eo- eob eoe eoi eok eom eoo eor eos eot erb ere eri erk erm ero err ers ert es- esb ese esi esk esm eso esr ess est etb ete eti etk etm eto etr ets ett ibb ibe ibi ibk ibm ibo ibr ibs ibt ie- iee iei iek iem ier ies iet iib iie iii iim iio iir iis iit ikb ike iki ikk iko ikr iks ikt im- imb ime imi imm imo ims imt io- iob ioe ioi iom ioo ior ios iot ir- irb ire iri irk irm iro irr irs irt is- isb ise isi isk ism iso isr iss ist itb ite iti itk itm ito its itt k-t kbb kbe kbi kbk kbm kbo kbr kbs ke- keb kee kei kek kem keo ker kes ket kib kie kii kik kim kio kir kis kit kkb kke kki kkk kkm kkr kks kkt kmb kme kmi kmk kmm kmo kms kmt kob koe koi kok kom koo kor kos kot kri krk kro krr krs krt ksb kse ksi ksk ksm kso ksr kss kst ktb kte ktk ktm kto ktr kts ktt m-o m-r mbb mbe mbi mbk mbm mbo mbr mbs mbt meb mee mei mek mem meo mer mes met mi- mib mie mii mik mim mio mir mis mit mkb mke mkk mkm mko mkr mks mkt mmb mme mmi mmk mmm mmo mmr mms mmt mob moe moi mok mom moo mor mos mot mrb mre mri mrk mrm mro mrr mrs mrt msb mse msi msk msm mso msr mss mst mtb mte mti mtk mtm mto mtr mts mtt o-i ob- obb obe obi obk obm obo obr obs obt oeb oee oei oem oeo oer oes oet oib oie oii oik oim oio oir ois oit okb oke oki okk oko okr oks om- omb ome omi omm omo omr oms omt oo- oob ooi ook oom ooo oor oos oot or- orb ore ori ork orm oro orr ors ort os- osb ose osi osk osm oso osr oss ost ot- otb ote oti otk otm oto otr ots ott rbb rbe rbi rbk rbm rbo rbr rbs rbt re- reb ree rei rek rem reo rer res ret rib rie rii rik rim rio rir ris rit rkb rke rkk rkm rko rks rkt rmb rme rmi rmm rmo rmr rms rmt rob roe roi rok rom roo ror ros rot rrb rri rrk rrm rrr rrs rrt rsb rse rsi rsk rsm rso rsr rss rst rtb rte rti rtk rtm rto rtr rts rtt sbb sbe sbi sbk sbm sbo sbr sbs sbt se- seb see sei sek sem seo ser ses set sib sie sii sik sim sio sir sis sit sk- skb ske ski skk skm sko skr sks skt smb sme smi smk smm smo smr sms smt sob soe soi sok som soo sor sos sot sr- srb sre sri srk srm sro srr srs srt ss- ssb sse ssi ssk ssm sso ssr sss sst stb ste sti stk stm sto str sts stt tbb tbe tbi tbk tbm tbo tbr tbs tbt te- teb tee tei tek tem teo ter tes tet tib tie tii tik tim tio tir tis tit tkb tke tkk tkm tko tkr tks tkt tmb tme tmi tmk tmm tmo tmr tms tmt to- tob toe toi tok tom too tor tos tot trb tre tri trk trm tro trr trs trt tsb tse tsi tsk tsm tso tsr tss tst ttb tte tti ttk ttm tto ttr tts ttt

-ism -ose bbbb bbbs bbeb bbet bebb bebe bebi bebo beeb beek beem beer bees beet beik beim beir beis beit beke beki beko beks beme beo- beok beor beos beot bere beri berk berm bero berr bers bert bes- bese besk besm beso bess best bete beti beto bets bett bibb bibe bibi bibo bibs bieb bier bies biet biis bike biko bimo bims bio- bioi bios biot birb bire biri birk biro birr birs birt bis- bise bisk biso biss bist bite bito bits bitt bmir bmmi bmts bobb bobe bobi bobo bobs boee boeo boer boes boet boi- boie boii boim bois boit boke boki boko boks bomb bome bomi boms bomt boob booe book boom boor boos boot bor- bore bori bork borm boro borr bors bort bose bosi bosk bosm boso boss bost botb bote boti boto bots bott breb bree brei brek brem breo brer bres bret brie brik brim brio bris brit brkb brob broe brok brom broo bror bros brot brrm brrr brrs brsb brsr brst bseb bsee bser bses bset bsim bskt bsms bsmt bsos bsrm bsse bssm bsts btek btie btob btor btrt btss bttb ebbo ebbr ebbs eber ebes ebis ebit eboe eboo ebor ebos ebro eeee eees eeke eeks eemo eems eero eers eese eesi eesk eete eets eiei eier eies eike eiki eiko eiks eime eimi eims eire eirs eise eisk eiso eiss eist eitb eiti eitm eito eitr ekeb ekek eker ekes eket ekis ekki ekoi ekos eksi embe embi embo embr embs emek emer emes emet emii emim emir emis emit emks emme emmi emms emor emos