-er bbb bbe bbf bbi bbm bbr bbs be- beb bee bef bei bem ber bes bfb bfe bff bfi bfm bfr bfs bi- bib bie bif bii bim bir bis bmb bme bmf bmi bmm bmr bms brb bre brf bri brm brr brs bsb bse bsf bsi bsm bsr bss ebb ebe ebf ebi ebm ebr ebs eeb eee eef eem eer ees ef- efb efe eff efi efm efr efs eib eie eif eii eim eir eis em- emb eme emf emi emm emr ems erb ere erf eri erm err ers es- esb ese esf esi esm esr ess fbb fbe fbf fbi fbm fbr fbs feb fee fef fei fem fer fes ffe fff ffi ffm ffr ffs fib fie fif fii fim fir fis fmb fme fmf fmi fmm fmr fms frb fre frf fri frm frr frs fsb fse fsf fsi fsm fsr fss i-f ibb ibe ibf ibi ibm ibr ibs ie- iee ief iei iem ier ies ifb ife iff ifi ifm ifr ifs iib iie iif iii iim iir iis im- imb ime imf imi imm ims ir- irb ire irf iri irm irr irs is- isb ise isf isi ism isr iss m-f m-r mbb mbe mbf mbi mbm mbr mbs meb mee mef mei mem mer mes mfb mfe mff mfi mfm mfr mfs mi- mib mie mif mii mim mir mis mmb mme mmf mmi mmm mmr mms mrb mre mrf mri mrm mrr mrs msb mse msf msi msm msr mss rbb rbe rbf rbi rbm rbr rbs re- reb ree ref rei rem rer res rfb rfe rff rfi rfm rfr rfs rib rie rif rii rim rir ris rmb rme rmf rmi rmm rmr rms rrb rrf rri rrm rrr rrs rsb rse rsf rsi rsm rsr rss sbb sbe sbf sbi sbm sbr sbs se- seb see sef sei sem ser ses sfb sfe sff sfi sfm sfr sfs sib sie sif sii sim sir sis smb sme smf smi smm smr sms sr- srb sre srf sri srm srr srs ss- ssb sse ssf ssi ssm ssr sss

-ism bbbb bbbs bbeb bebb bebe bebi beeb beef beem beer bees befe beff beim beir beis beme bere beri berm berr bers bes- bese besm bess bffs bfme bfsi bfsr bibb bibe bibi bibs bieb bief bier bies biff bifi biis bims birb bire biri birr birs bis- bise biss bmir bmmi breb bree bref brei brem brer bres brfm brie brim bris brrm brrr brrs brsb brsr bseb bsee bser bses bsff bsfs bsim bsms bsrm bsse bssm ebbr ebbs eber ebes ebis eeee eees eefe eems eers eese eesi efbr efes effi effs efmi efsi efsm eiei eier eies eifs eime eimi eims eire eirs eise eiss embe embi embr embs emer emes emii emim emir emis emme emmi emms emre emrs emse erbb erbe ereb erei erem erer eres erfs erie erim eris erme erms erre errs erse ersi esbs esee esem eser eses esfs esie esis esme esmr esri esse essi fbis fbrs febs feeb feem feer fees fefe feff fefi feie feir feis femb feme femi femm fems ferb fere ferm ferr fers fese fess ffee ffff ffii ffrr ffss fibe fibs fief fier fies fife fiff fifi fifm fiii fime fimr fire firm firs fise fisi fism fiss fmri fmsr fmss free frei frem fres frib frie frim fris frsb frsm fsfi fsim fssf i-be ibbm ibes ibfi ibie ibim ibis ibms ibri ibsf ibss ieie ieme iems iere ieri iers iesi iesr ifbb ifer ifes ifim ifis ifrb ifrf ifri ifsb iies iiie iiii iiis iirs iisi iism iisr imbe imbi imer imes imfi imir imme immi imms imre imri imrr imsf imsi imsr imss irbe irbm iree irem irer ires irfe irfm iri- irie iris irms irre irri irrs irse irsf isbe iseb isee iser ises isie isim isis isme ismi isms isri isse issf issi issr isss mbbs mbes mbim mbis mbms mbrs mbsf mebe meef meem meer mees mefe meff mefi meir meis meme memr mems mer- merb mere merf meri merm mers mes- mese mesi mesr mess mfbm mfri mfrs mfsb mibs miee miem mier mies miff mifi miii miis mim- mime mimi mims mire miri mirr mirs mis- mise misi misr miss mmes mmff mmii mmis mmmm mmms mmrf mmse mrbb mrbm mrbs mreb mree mres mris mrse mrsi msee msem msff msfs msmb msmm msms msrb mssf mssi mssm mssr rbbb rbbr rbbs rbis rbms rbss rebb rebe rebs reeb reef reem rees refe reff refi refr refs reif reii reim reir reis reme remi rems rere reri rers rese resi ress rfef rfem rib- ribe ribs rief riem rier ries rife riff rifs riif riis rime rimi rimm rims rire riri rirs rise risi rism riss rmbs rmif rrif rrrr rsbi rsee rsis rsme rsre s-ib s-ii sbbs sbef sber sbse sbsi se-e se-f se-i se-s sebe sebi sebs seeb seef seem seer sees seff sefi seie seif seii seim seir seis seme semi sems serb sere serf seri serm serr sers sese sesi sess sfer sfmm sfss sibe sibi sibs sief sier sies sife siff sifr siim sime simi simm sims sire sirf siri sirr sirs sise sisi siss smbe smbf smeb smee smei smie smif smis smrf smss sreb srem sres srfi srib srim sris ssbr ssee ssem sses ssis ssri ssrm ssrs sssb sssf sssi sssm ssss

bbbee bbser be-er beber bebes beebe beebs beefs beeri beers beffe befie befis beibi beier beife beire beirs bembe bemer bemis berbe berei beres berie berim beris berme berms berre berri berse besee besem besie besim besme besri besse bessi bibbe bibbs biber bibes bibie bibis bibri biebe biebs biefe biere bieri biers bifer biffi biffs birie birme birmi birrs birse bisee bisei biser bises bisfi bisie bisme bisse bmfms bmiii breef breem breer brees breim breme bremm brems brere brers brese bress bribe brief brier bries brime brimm