-er -ic bbb bbc bbe bbh bbi bbr bbs bcb bcc bce bch bci bcr bcs bcz be- beb bec bee beh bei ber bes bez bhb bhc bhe bhh bhi bhr bhs bi- bib bic bie bih bii bir bis biz brb bre brh bri brr brs brz bsb bsc bse bsh bsi bsr bss bze bzh bzr bzs bzz c-- cbb cbc cbe cbh cbi cbr cbs cbz ccb ccc cce cch cci ccr ccs ccz ce- ceb cec cee ceh cei cer ces cez ch- chb chc che chh chi chr chs chz ci- cib cic cie cih cii cir cis crb crc cre crh cri crr crs crz csb csc cse csh csi csr css csz cz- czc cze ebb ebc ebe ebh ebi ebr ebs ec- ecb ecc ece ech eci ecr ecs eeb eec eee eer ees ehb ehc ehe ehh ehi ehr ehs eib eic eie eii eir eis erb erc ere erh eri err ers erz es- esb esc ese esh esi esr ess eze ezh ezr ezs ezz h-i hbb hbc hbe hbh hbi hbr hbs hbz hcb hcc hce hch hci hcr hcs he- heb hec hee heh hei her hes hez hhb hhc hhe hhh hhi hhr hhs hhz hib hic hie hih hii hir his hr- hrb hrc hre hrh hri hrr hrs hrz hsb hsc hse hsh hsi hsr hss hsz hze hzs ibb ibc ibe ibh ibi ibr ibs ibz icb icc ice ich ici icr ics icz ie- iec iee iei ier ies ihb ihc ihe ihh ihi ihr ihs iib iic iie iih iii iir iis ir- irb irc ire iri irr irs is- isb isc ise ish isi isr iss ize izh izi izz rbb rbc rbe rbh rbi rbr rbs rcb rcc rce rch rci rcr rcs re- reb rec ree reh rei rer res rez rh- rhb rhc rhe rhh rhi rhr rhs rib ric rie rih rii rir ris riz rrb rrc rrh rri rrr rrs rsb rsc rse rsh rsi rsr rss rzb rze sbb sbc sbe sbh sbi sbr sbs scb scc sce sch sci scr scs se- seb sec see seh sei ser ses sez sh- shb shc she shh shi shr shs sib sic sie sih sii sir sis sr- srb src sre srh sri srr srs ss- ssb ssc sse ssh ssi ssr sss ssz sze szi szr zbb zbc zbr zbs zce zcs zeb zec zee zeh zer zes zez zhc zhe zhi zhr zhs zib zie zir zis ziz zrh zrs zse zsh zsi zsz zzr zzs zzz

bbbb bbbs bbch bbci bbeb bbhs bbrc bcbc bcbs bccc bcci bccs bcec bcer bces bche bchs bcie bcis bcrs bcsc bcss bebb bebe bebi bech beci becs beeb beer bees behr behs beic beir beis berc bere beri berr bers bes- bese besh bess beze bezi bhcc bher bhhs bhie bhir bibb bibe bibi bibs bicc bice bich bici bics bieb bier bies bihe bihi bihs biis birb bire biri birr birs bis- bisc bise bish biss bize bizz brcb brce breb brec bree brei brer bres brez brhs bric brie brih bris briz brrr brrs brsb brsr bsci bscs bseb bsec bsee bser bses bshs bsic bssc bsse bzer bzie bzzz cbbc cbbs cbcc cbce cbcr cbcs cbec cbee cber cbhs cbir cbre cbrh cbsc cbse cbsi ccbc cccb cccc ccci cccs ccee cche cchr cchs ccic ccii ccir ccis ccrc ccre ccri ccrs ccsi ccss cebs cec- cece ceci cecs ceeb ceec cees cehs cer- cerc cere ceri cers cesc cese cesi cesr cess ceze chce chch chci chcs cheb chec chee cheh cher ches chez chhs chib chic chie chih chir chis chiz chrb chrc chrr chrs chsc chse chsh chsi chsr cibc cibe cibi cicc cich cici cicr cics ciee cier cies ciez cihr cihs ciii ciis cirb circ cire cirh ciri cirr cirs cis- cisc cise cish cisr ciss cize crbc crcc crce crcr crcz cre- creb crec cree creh crei cres crhs crib cric crie cris crss cscb cscc csce csch csci cscr cscs csec csee cseh cser cshs csib csir csis csrc csrs csse cssr ebbc ebbr ebbs ebcc eber ebes ebhs ebic ebis ecbc ecbe eccb eccc ecce ecci eces eche echs ecib ecis ecrc ecri ecrr ecsc ecse ecss eecs eeee eees eehs eerc eers eese eesi eeze ehcc eheh eher ehhs ehis ehre eich eics eiec eiei eier eies eire eirs eise eish eiss erbb erbe ercc erce erch ereb erec erei erer eres erez erhc erhs eric erie erih eris eriz errc erre errs erse ersh ersi erzi esbs escb esce esch esci escr escs esee eser eses eshs esie esis esri esse essh essi ezer ezri h-ii hbbs hbes hbhs hbic hbrs hbss hcbc hcbs hccb hccc hcch hccs hchi hchs hcis hcsc hcss hebb hebe hebi hebr hech hecs heeb heer hees hehe hehs heic heie heih heir heis herb herc here heri herr hers herz hesc hesh hess heze hezi hhhh hhhs hi-c hibi hicc hice hich hics hiei hier hies hihc hihe hihi hiie hiis hire hiri hirs hisb hise hish hiss hizz hree hrhs hrib hrrc hsbc hscc hsci hsei hses hshs hsse i-be ibcs ibec ibeh ibes ibie ibis ibrc ibri ibss icbc icbs iccb iccc icci iccr iccs icec icee icer ices ichc iche ichi ichr ichs icis icrc icre icrr icrs icsb icsc icse icsh icsi icsr icss iecc ieie iere ieri iers iesc iesi iesr ihcc iher ihis ihrc ihre ihss iies iiie iiii iiis iirc iirs iisc iisi iisr irbe ircc ircs iree irer ires irhs iri- iric irie iris irrc irre irri irrs irse isbe iscc isch isci iscr iscs iseb isec isee iseh iser ises ishe ishi ishr ishs isic isie isis isri issc isse issh issi issr isss izeh izes izze rbbb rbbr rbbs rbhs rbis rbss rcbc rccb rccc rccs rchb rchs rcic rcis rcsc rcsi rcss rebb rebe