-er -ey -ic bbb bbc bbe bbf bbh bbi bbo bbr bbs bby bcb bcc bce bcf bch bci bco bcr bcs bcy be- beb bec bee bef beh bei beo ber bes bey bfb bfc bfe bff bfh bfi bfo bfr bfs bfy bhb bhc bhe bhf bhh bhi bho bhr bhs bi- bib bic bie bif bih bii bio bir bis biy bob boc boe bof boh boi boo bor bos boy brb bre brf brh bri bro brr brs bry bsb bsc bse bsf bsh bsi bso bsr bss bsy by- byc bye byf byh byi byo byr bys c-- cbb cbc cbe cbf cbh cbi cbo cbr cbs cby ccb ccc cce ccf cch cci cco ccr ccs ce- ceb cec cee cef ceh cei ceo cer ces cey cfb cfc cfe cff cfh cfi cfo cfr cfs ch- chb chc che chf chh chi cho chr chs chy ci- cib cic cie cif cih cii cio cir cis co- cob coc coe cof coh coi coo cor cos coy crb crc cre crf crh cri cro crr crs cry csb csc cse csf csh csi cso csr css csy cyb cyc cye cyf cyo cyr cys ebb ebc ebe ebf ebh ebi ebo ebr ebs eby ec- ecb ecc ece ecf ech eci eco ecr ecs eeb eec eee eef eeo eer ees eey ef- efb efc efe eff efh efi efo efr efs ehb ehc ehe ehf ehh ehi eho ehr ehs eib eic eie eif eii eio eir eis eo- eob eoc eoe eof eoh eoi eoo eor eos erb erc ere erf erh eri ero err ers ery es- esb esc ese esf esh esi eso esr ess esy eyc eye eyo eyr eys fbb fbc fbe fbf fbh fbi fbo fbr fbs fcb fcc fce fcf fci fco fcr fcs fcy feb fec fee fef feh fei feo fer fes fey ffc ffe fff ffh ffi ffo ffr ffs ffy fhb fhc fhe fhf fhh fhi fho fhr fhs fib fic fie fif fih fii fir fis fob foc foe fof foh foi foo for fos foy frb frc fre frf frh fri fro frr frs fry fsb fsc fse fsf fsh fsi fso fsr fss fy- fyb fyc fye fyi fyo h-i hbb hbc hbe hbf hbh hbi hbo hbr hbs hby hcb hcc hce hcf hch hci hco hcr hcs hcy he- heb hec hee hef heh hei heo her hes hey hfb hfc hfe hff hfh hfi hfo hfr hfs hfy hhb hhc hhe hhf hhh hhi hho hhr hhs hhy hib hic hie hif hih hii hio hir his hob hoc hoe hof hoh hoi hoo hor hos hoy hr- hrb hrc hre hrf hrh hri hro hrr hrs hsb hsc hse hsf hsh hsi hsr hss hsy hy- hyb hyc hye hyh hyi hyo hyr hys hyy i-f ibb ibc ibe ibf ibh ibi ibo ibr ibs iby icb icc ice icf ich ici ico icr ics icy ie- iec iee ief iei ier ies iey ifb ifc ife iff ifi ifo ifr ifs ify ihb ihc ihe ihf ihh ihi iho ihr ihs ihy iib iic iie iif iih iii iio iir iis io- iob ioc ioe iof ioh ioi ioo ior ios ir- irb irc ire irf iri iro irr irs iry is- isb isc ise isf ish isi iso isr iss isy iyc iye iyo iyr iys iyy o-i ob- obb obc obe obf obh obi obo obr obs oby oc- ocb occ ocf och oci oco ocr ocs oeb oec oee oef oeh oei oeo oer oes oey of- ofb ofc ofe off ofi ofo ofr ofs ohc ohe ohf ohh ohi oho ohr ohs oib oic oie oif oii oio oir ois oo- oob ooc oof ooh ooi ooo oor oos or- orb orc ore orf orh ori oro orr ors ory os- osb osc ose osf osh osi oso osr oss oye oyi oyo oys rbb rbc rbe rbf rbh rbi rbo rbr rbs rcb rcc rce rcf rch rci rco rcr rcs re- reb rec ree ref reh rei reo rer res rey rfb rfc rfe rff rfh rfi rfo rfr rfs rh- rhb rhc rhe rhf rhh rhi rho rhr rhs rib ric rie rif rih rii rio rir ris riy rob roc roe rof roh roi roo ror ros roy rrb rrc rrf rrh rri rrr rrs rsb rsc rse rsf rsh rsi rso rsr rss ry- ryc rye ryf ryo ryr rys ryy sbb sbc sbe sbf sbh sbi sbo sbr sbs sby scb scc sce scf sch sci sco scr scs se- seb sec see sef seh sei seo ser ses sey sfb sfc sfe sff sfh sfi sfo sfr sfs sh- shb shc she shf shh shi sho shr shs shy sib sic sie sif sih sii sio sir sis sob soc soe sof soh soi soo sor sos soy sr- srb src sre srf srh sri sro srr srs sry ss- ssb ssc sse ssf ssh ssi sso ssr sss sy- syb syc sye syh syi syr sys ybc ybe ybf ybi ybr ybs yby ycc yce ycf ych yci yco ycs ycy yeb yec yee yef yeh yei yeo yer yes yey yfc yfe yff yfr yfs yhc yhe yhi yhs yie yif yih yii yio yir yis yob yoc yoe yof yoi yoo yor yos yoy yrc yre yrf yro yrs ysb ysc yse ysi yso ysr yss ysy yyb yyc yye yyf yys yyy

-ose bbbb bbbs bbch bbci bbeb bbfc bbhs bboy bbrc bbyo bcbc bcbs bccc bcci bccs bcec bcer bces bcfc bche bchs bcie bcis bcof bcor bcos bcrs bcsc bcss bebb bebe bebi bebo beby bech beci becs beeb beef beer bees beey befe beff befo behr behs beic beir beis beo- beof beor beos berc bere beri bero berr bers bery bes- bese besh beso bess besy beye beyi beys bfcs bffs bfhs bfsi bfsr