-er -ic b-u bbb bbc bbe bbg bbh bbi bbr bbs bbu bbw bcb bcc bce bcg bch bci bcr bcs bcu be- beb bec bee beg beh bei ber bes beu bew bgb bgc bge bgg bgh bgi bgr bgs bgu bgw bhb bhc bhe bhg bhh bhi bhr bhs bhu bhw bi- bib bic bie big bih bii bir bis biu biw brb bre brg brh bri brr brs bru brw bsb bsc bse bsg bsh bsi bsr bss bsu bsw bub buc bue bug buh bui bur bus buu buw bwb bwc bwg bwh bwi bwr bws bwu c-- cbb cbc cbe cbg cbh cbi cbr cbs cbu cbw ccb ccc cce ccg cch cci ccr ccs ccu ccw ce- ceb cec cee ceg ceh cei cer ces ceu cew cgb cgc cge cgg cgh cgi cgr cgs cgu cgw ch- chb chc che chg chh chi chr chs chu chw ci- cib cic cie cig cih cii cir cis ciu ciw crb crc cre crg crh cri crr crs cru crw csb csc cse csg csh csi csr css csu csw cub cuc cue cug cuh cui cur cus cuu cuw cw- cwb cwc cwe cwg cwh cwi cwr cws cwu ebb ebc ebe ebg ebh ebi ebr ebs ebu ebw ec- ecb ecc ece ecg ech eci ecr ecs ecu ecw eeb eec eee eeg eer ees eew egb egc ege egg egh egi egr egs egu egw ehb ehc ehe ehg ehh ehi ehr ehs ehu eib eic eie eig eii eir eis eiu erb erc ere erg erh eri err ers eru erw es- esb esc ese esg esh esi esr ess esu esw eu- eub euc eue eug eui eur eus ewb ewc ewe ewi ewr ews ewu eww gbc gbe gbg gbh gbi gbr gbs gbu gbw gcb gcc gce gcg gch gci gcr gcs gcu gcw ge- geb gec gee geg geh gei ger ges geu gew ggb ggc ggg ggh ggi ggr ggs ggu ggw ghb ghc ghe ghg ghh ghi ghr ghs gib gic gie gig gih gii gir gis giu grb grc gre grg grh gri grr grs gru grw gsb gsc gse gsg gsi gsr gss gsu gsw gu- gub guc gue gug gui gur gus guu gwb gwc gwe gwg gwi gwr gws gwu h-i hbb hbc hbe hbg hbh hbi hbr hbs hbu hbw hcb hcc hce hcg hch hci hcr hcs hcw he- heb hec hee heg heh hei her hes heu hew hgb hgc hge hgg hgh hgi hgr hgs hgu hgw hhb hhc hhe hhg hhh hhi hhr hhs hhu hhw hib hic hie hig hih hii hir his hiu hiw hr- hrb hrc hre hrg hrh hri hrr hrs hru hrw hsb hsc hse hsg hsh hsi hsr hss hsu hsw hub huc hue hug huh hui hur hus huu huw hw- hwb hwe hwg hwi hwr hws hwu hww ibb ibc ibe ibg ibh ibi ibr ibs ibu ibw icb icc ice icg ich ici icr ics icu icw ie- iec iee ieg iei ier ies igb igc ige igg igh igi igr igs igu igw ihb ihc ihe ihg ihh ihi ihr ihs ihu iib iic iie iih iii iir iis iiu iiw ir- irb irc ire irg iri irr irs iru is- isb isc ise isg ish isi isr iss isu isw iu- iub iuc iue iug iui iur ius iwb iwc iwe iwg iwi iwr iws iwu iww rbb rbc rbe rbg rbh rbi rbr rbs rbu rbw rcb rcc rce rcg rch rci rcr rcs rcu rcw re- reb rec ree reg reh rei rer res reu rew rgb rgc rge rgg rgh rgi rgr rgs rgw rh- rhb rhc rhe rhg rhh rhi rhr rhs rhu rib ric rie rig rih rii rir ris rrb rrc rrg rrh rri rrr rrs rru rsb rsc rse rsg rsh rsi rsr rss rsu rsw rub ruc rue rug ruh rui rur rus ruu rwb rwc rwe rwh rwi rwr rws rwu sbb sbc sbe sbg sbh sbi sbr sbs sbu sbw scb scc sce scg sch sci scr scs scu scw se- seb sec see seg seh sei ser ses seu sew sgb sgc sge sgg sgh sgi sgr sgs sgu sh- shb shc she shg shh shi shr shs shu sib sic sie sig sih sii sir sis siu siw sr- srb src sre srg srh sri srr srs srw ss- ssb ssc sse ssg ssh ssi ssr sss ssu ssw sub suc sue sug suh sui sur sus suu suw swb swc swe swg swh swi swr sws swu ubb ubc ube ubg ubh ubi ubr ubs ubu ubw ucb ucc uce ucg uch uci ucr ucs ucu ucw ueb uec uee ueg ueh uei uer ues uew ugb ugc uge ugg ugh ugi ugr ugs ugu uhb uhc uhe uhh uhi uhr uhs uhu uhw uib uic uie uig uii uir uis uiu ur- urb urc ure urg uri urr urs uru urw usb usc use usg ush usi usr uss usu usw uuc uue uug uur uus uuu uwb uwc uwe uwg uwr uws uww wbb wbc wbe wbg wbi wbr wbs wbw wcb wcc wce wcg wch wci wcr wcs wcu wcw web wec wee weg weh wei wer wes wew wgb wgc wgh wgi wgr wgs wgw wh- whb whc whh whi whr whs whu whw wib wic wie wig wii wir wis wiu wr- wrc wre wrg wrh wri wrr wrs wru wrw wsb wsc wse wsg wsh wsi wsr wss wsu wsw wub wuc wue wug wur wus wwc wwe wwi wwu www

bbbb bbbs bbch bbci bbeb bbhs bbrc bbrg bbwc bbwr bbws bcbc bcbg bcbs bccc bcci bccs bcec bcer bces bcgs bche bchs bcie bcis bcrs bcru bcsc bcss bcuc bebb bebe bebi bech beci becs becu beeb beeg beer bees begg begi begs begu behr behs beic beir beis berc bere berg beri berr