-er -ic bbb bbc bbe bbi bbm bbn bbr bbs bcb bcc bce bci bcm bcn bcr bcs be- beb bec bee bei bem ben ber bes bi- bib bic bie bii bim bin bir bis bmb bmc bme bmi bmm bmn bmr bms bnb bnc bne bni bnn bnr bns brb bre bri brm brn brr brs bsb bsc bse bsi bsm bsn bsr bss c-- cbb cbc cbe cbi cbm cbn cbr cbs ccb ccc cce cci ccm ccn ccr ccs ce- ceb cec cee cei cem cen cer ces ci- cib cic cie cii cim cin cir cis cmb cmc cme cmi cmm cmn cmr cms cn- cnb cnc cne cni cnm cnn cnr cns crb crc cre cri crm crn crr crs csb csc cse csi csm csn csr css ebb ebc ebe ebi ebm ebn ebr ebs ec- ecb ecc ece eci ecm ecn ecr ecs eeb eec eee eem een eer ees eib eic eie eii eim ein eir eis em- emb emc eme emi emm emn emr ems en- enb enc ene eni enm enn enr ens erb erc ere eri erm ern err ers es- esb esc ese esi esm esn esr ess ibb ibc ibe ibi ibm ibn ibr ibs icb icc ice ici icm icn icr ics ie- iec iee iei iem ien ier ies iib iic iie iii iim iin iir iis im- imb imc ime imi imm imn ims in- inb inc ine ini inm inn inr ins ir- irb irc ire iri irm irn irr irs is- isb isc ise isi ism isn isr iss m-r mbb mbc mbe mbi mbm mbr mbs mc- mcb mcc mce mci mcm mcn mcr mcs meb mec mee mei mem men mer mes mi- mib mic mie mii mim min mir mis mmb mmc mme mmi mmm mmn mmr mms mnb mnc mne mni mnm mnn mnr mns mrb mrc mre mri mrm mrn mrr mrs msb msc mse msi msm msn msr mss n-i nbb nbc nbe nbi nbm nbn nbr nbs ncb ncc nce nci ncm ncn ncr ncs ne- neb nec nee nei nem nen ner nes nib nic nie nii nim nin nir nis nmb nmc nme nmi nmm nmn nmr nms nnb nnc nne nni nnm nnn nns nrb nrc nre nri nrm nrn nrr nrs nsb nsc nse nsi nsm nsn nsr nss rbb rbc rbe rbi rbm rbn rbr rbs rcb rcc rce rci rcm rcn rcr rcs re- reb rec ree rei rem ren rer res rib ric rie rii rim rin rir ris rmb rmc rme rmi rmm rmn rmr rms rnb rnc rni rnm rnn rnr rns rrb rrc rri rrm rrn rrr rrs rsb rsc rse rsi rsm rsn rsr rss sbb sbc sbe sbi sbm sbn sbr sbs scb scc sce sci scm scn scr scs se- seb sec see sei sem sen ser ses sib sic sie sii sim sin sir sis smb smc sme smi smm smn smr sms snb snc sne sni snm snn snr sns sr- srb src sre sri srm srn srr srs ss- ssb ssc sse ssi ssm ssn ssr sss

-ene -ine -ism bbbb bbbs bbci bbcm bbeb bbin bbrc bcbc bcbs bccc bcci bccm bccs bcec bcer bces bcie bcis bcms bcrs bcsc bcsm bcsn bcss bebb bebe bebi beci becs beeb beem been beer bees beic beim bein beir beis beme bene beni benn bens berc bere beri berm bern berr bers bes- bese besm bess bibb bibe bibi bibs bicc bice bici bics bieb bien bier bies biin biis bims bin- binc bine bini binn bins birb bire biri birn birr birs bis- bisc bise biss bmce bmci bmic bmir bmmi bner bnib bnim bnin bnrr bnss brcb brce breb brec bree brei brem bren brer bres bric brie brim brin bris brmc brns brrm brrr brrs brsb brsr bsci bscs bseb bsec bsee bser bses bsic bsim bsin bsms bsns bsrm bssc bsse bssm cbbc cbbs cbcc cbce cbcm cbcn cbcr cbcs cbec cbee cber cbir cbme cbms cbre cbrm cbrn cbsc cbse cbsi cbsm cbsn ccbc ccbn cccb cccc ccci cccm cccs ccee ccic ccii ccim ccir ccis ccmb ccmc ccmm ccms ccnb ccnc ccne ccni ccnm ccnr ccns ccrc ccre ccri ccrs ccsi ccsn ccss cebs cec- cece ceci cecm cecs ceeb ceec ceem cees ceim cemb ceme cemm cemr cems cen- cene ceni cens cer- cerc cere ceri cern cers cesc cese cesi cesr cess cibc cibe cibi cicc cici cicr cics ciee cien cier cies ciii ciis cimb cime cimi cimm cimr cims cin- cinc cine cini cirb circ cire ciri cirm cirr cirs cis- cisc cise cism cisn cisr ciss cmbc cmbs cmcc cmcs cmec cmes cmii cmin cmir cmmb cmmc cmmi cmmn cmms cmri cmrn cmrr cmrs cmsc cmse cmsn cnbc cnbm cnci cnes cnib cnic cnie cnrc cnrr cnss crbc crcc crce crcr cre- creb crec cree crei crem cren cres crib cric crie crim crin cris crmb crmn crms crne crns crss csbm cscb cscc csce csci cscr cscs csec csee csem cser csib csir csis csmc csne csrc csrs csse cssm cssr ebbc ebbr ebbs ebcc eben eber ebes ebic ebis ecbc ecbe eccb eccc ecce ecci eccm ecem eces ecib ecim ecis ecmi ecne ecrc ecri ecrm ecrr ecsc ecse ecss eecs eeee eees eems eens eerc eers eese eesi eics eiec eiei eien eier eies eime eimi eims eine eini eins eire eirn eirs eise eiss embe embi embr embs emcc emcn emcs emen emer emes emic emii emim emin emir emis emme emmi emms emne emni emre emrs emse enb- enbn enbr ence enci encs enee enem ener enes enim enin enis ennc enne enni enns enri enrs ense ensi erbb erbe ercc erce ereb erec erei erem eren erer eres eric erie erim erin eris ermc erme erms erne erni erns errc erre errs erse ersi esbs escb esce esci escm escr escs esee