-er -ic bbb bbc bbe bbg bbh bbi bbm bbr bbs bcb bcc bce bcg bch bci bcm bcr bcs be- beb bec bee beg beh bei bem ber bes bgb bgc bge bgg bgh bgi bgm bgr bgs bhb bhc bhe bhg bhh bhi bhm bhr bhs bi- bib bic bie big bih bii bim bir bis bmb bmc bme bmg bmh bmi bmm bmr bms brb bre brg brh bri brm brr brs bsb bsc bse bsg bsh bsi bsm bsr bss c-- cbb cbc cbe cbg cbh cbi cbm cbr cbs ccb ccc cce ccg cch cci ccm ccr ccs ce- ceb cec cee ceg ceh cei cem cer ces cgb cgc cge cgg cgh cgi cgm cgr cgs ch- chb chc che chg chh chi chm chr chs ci- cib cic cie cig cih cii cim cir cis cmb cmc cme cmg cmh cmi cmm cmr cms crb crc cre crg crh cri crm crr crs csb csc cse csg csh csi csm csr css ebb ebc ebe ebg ebh ebi ebm ebr ebs ec- ecb ecc ece ecg ech eci ecm ecr ecs eeb eec eee eeg eem eer ees egb egc ege egg egh egi egm egr egs ehb ehc ehe ehg ehh ehi ehm ehr ehs eib eic eie eig eii eim eir eis em- emb emc eme emg emh emi emm emr ems erb erc ere erg erh eri erm err ers es- esb esc ese esg esh esi esm esr ess gbc gbe gbg gbh gbi gbm gbr gbs gcb gcc gce gcg gch gci gcm gcr gcs ge- geb gec gee geg geh gei gem ger ges ggb ggc ggg ggh ggi ggm ggr ggs ghb ghc ghe ghg ghh ghi ghr ghs gib gic gie gig gih gii gim gir gis gmb gmc gme gmg gmh gmi gmm gmr gms grb grc gre grg grh gri grm grr grs gsb gsc gse gsg gsi gsm gsr gss h-i hbb hbc hbe hbg hbh hbi hbm hbr hbs hcb hcc hce hcg hch hci hcm hcr hcs he- heb hec hee heg heh hei hem her hes hgb hgc hge hgg hgh hgi hgm hgr hgs hhb hhc hhe hhg hhh hhi hhm hhr hhs hib hic hie hig hih hii him hir his hmb hmc hme hmg hmh hmi hmm hmr hms hr- hrb hrc hre hrg hrh hri hrm hrr hrs hsb hsc hse hsg hsh hsi hsm hsr hss ibb ibc ibe ibg ibh ibi ibm ibr ibs icb icc ice icg ich ici icm icr ics ie- iec iee ieg iei iem ier ies igb igc ige igg igh igi igm igr igs ihb ihc ihe ihg ihh ihi ihm ihr ihs iib iic iie iih iii iim iir iis im- imb imc ime img imh imi imm ims ir- irb irc ire irg iri irm irr irs is- isb isc ise isg ish isi ism isr iss m-r mbb mbc mbe mbg mbh mbi mbm mbr mbs mc- mcb mcc mce mcg mch mci mcm mcr mcs meb mec mee meg meh mei mem mer mes mgb mgc mge mgh mgi mgm mgr mgs mhc mhg mhh mhi mhm mhr mhs mi- mib mic mie mig mih mii mim mir mis mmb mmc mme mmg mmh mmi mmm mmr mms mrb mrc mre mrg mrh mri mrm mrr mrs msb msc mse msg msh msi msm msr mss rbb rbc rbe rbg rbh rbi rbm rbr rbs rcb rcc rce rcg rch rci rcm rcr rcs re- reb rec ree reg reh rei rem rer res rgb rgc rge rgg rgh rgi rgr rgs rh- rhb rhc rhe rhg rhh rhi rhm rhr rhs rib ric rie rig rih rii rim rir ris rmb rmc rme rmg rmh rmi rmm rmr rms rrb rrc rrg rrh rri rrm rrr rrs rsb rsc rse rsg rsh rsi rsm rsr rss sbb sbc sbe sbg sbh sbi sbm sbr sbs scb scc sce scg sch sci scm scr scs se- seb sec see seg seh sei sem ser ses sgb sgc sge sgg sgh sgi sgm sgr sgs sh- shb shc she shg shh shi shm shr shs sib sic sie sig sih sii sim sir sis smb smc sme smg smh smi smm smr sms sr- srb src sre srg srh sri srm srr srs ss- ssb ssc sse ssg ssh ssi ssm ssr sss

-ism bbbb bbbs bbch bbci bbcm bbeb bbgm bbhs bbmg bbrc bbrg bcbc bcbg bcbs bccc bcci bccm bccs bcec bcer bces bcgs bche bchs bcie bcis bcms bcrs bcsc bcsm bcss bebb bebe bebi bech beci becs beeb beeg beem beer bees begg begi begs behm behr behs beic beim beir beis beme berc bere berg beri berm berr bers bes- bese besh besm bess bggs bghs bhcc bher bhhs bhie bhim bhir bhms bibb bibe bibi bibs bicc bice bicg bich bici bics bieb bier bies bigb bigc bige bigg bigs bihe bihi bihs biis bims birb bire birg biri birr birs bis- bisc bise bish biss bmce bmci bmgs bmhs bmic bmir bmmi brcb brce breb brec bree breg brei brem brer bres brhs bric brie brig brih brim bris brmc brrm brrr brrs brsb brsr bsci bscs bseb bsec bsee bseg bser bses bsgs bshs bsic bsim bsms bsrm bssc bsse bssm cbbc cbbs cbcc cbce cbcm cbcr cbcs cbec cbee cber cbgb cbhs cbir cbme cbms cbre cbrh cbrm cbsc cbse cbsi cbsm ccbc cccb cccc ccci cccm cccs ccee ccgc ccgs cche cchr cchs ccic ccii ccim ccir ccis ccmb ccmc ccmm ccms ccrc ccre ccrg ccri ccrs ccsg ccsi ccss cebs cec- cece ceci cecm cecs ceeb ceec ceem cees cege cehs ceim cemb ceme cemm cemr cems cer- cerc cere ceri cers cesc cese cesg cesi cesr cess cgcc cgcg cger cges cggs cghs cgis cgmc cgsb cgsh cgsm cgss chce chch chci chcm chcs cheb chec chee cheh chem cher ches chgb