-er -ey bbb bbd bbe bbh bbi bbm bbo bbr bbs bby bdb bdd bde bdh bdi bdm bdo bdr bds bdy be- beb bed bee beh bei bem beo ber bes bey bhb bhd bhe bhh bhi bhm bho bhr bhs bi- bib bid bie bih bii bim bio bir bis biy bmb bmd bme bmh bmi bmm bmo bmr bms bob bod boe boh boi bom boo bor bos boy brb brd bre brh bri brm bro brr brs bry bsb bsd bse bsh bsi bsm bso bsr bss bsy by- byd bye byh byi bym byo byr bys dbb dbd dbe dbh dbi dbm dbo dbr dbs dby ddb ddd dde ddh ddi ddm ddo ddr dds ddy de- deb ded dee deh dei dem deo der des dey dh- dhb dhd dhe dhh dhi dhm dho dhr dhs di- dib did die dih dii dim dio dir dis diy dmb dmd dme dmh dmi dmm dmo dmr dms dob dod doe doh doi dom doo dor dos doy drb drd dre dri drm dro drr drs dry dsb dsd dse dsh dsi dsm dso dsr dss dsy dy- dyb dyd dye dym dyo dyr dys dyy ebb ebd ebe ebh ebi ebm ebo ebr ebs eby ed- edb edd ede edh edi edm edo edr eds edy eeb eed eee eem eeo eer ees eey ehb ehd ehe ehh ehi ehm eho ehr ehs eib eid eie eii eim eio eir eis em- emb emd eme emh emi emm emo emr ems eo- eob eod eoe eoh eoi eom eoo eor eos erb erd ere erh eri erm ero err ers ery es- esb esd ese esh esi esm eso esr ess esy eyd eye eym eyo eyr eys h-i hbb hbd hbe hbh hbi hbm hbo hbr hbs hby hdb hdd hde hdh hdi hdm hdo hdr hds hdy he- heb hed hee heh hei hem heo her hes hey hhb hhd hhe hhh hhi hhm hho hhr hhs hhy hib hid hie hih hii him hio hir his hmb hmd hme hmh hmi hmm hmo hmr hms hmy hob hod hoe hoh hoi hom hoo hor hos hoy hr- hrb hrd hre hrh hri hrm hro hrr hrs hsb hsd hse hsh hsi hsm hsr hss hsy hy- hyb hyd hye hyh hyi hym hyo hyr hys hyy i-d ibb ibd ibe ibh ibi ibm ibo ibr ibs iby idb idd ide idh idi idm ido idr ids idy ie- ied iee iei iem ier ies iey ihb ihd ihe ihh ihi ihm iho ihr ihs ihy iib iid iie iih iii iim iio iir iis im- imb imd ime imh imi imm imo ims imy io- iob iod ioe ioh ioi iom ioo ior ios ir- irb ird ire iri irm iro irr irs iry is- isb isd ise ish isi ism iso isr iss isy iye iym iyo iyr iys iyy m-o m-r mbb mbd mbe mbh mbi mbm mbo mbr mbs mdb mdd mde mdh mdi mdm mdo mdr mds mdy meb med mee meh mei mem meo mer mes mey mhd mhh mhi mhm mho mhr mhs mi- mib mid mie mih mii mim mio mir mis miy mmb mmd mme mmh mmi mmm mmo mmr mms mob mod moe moh moi mom moo mor mos moy mrb mrd mre mrh mri mrm mro mrr mrs mry msb msd mse msh msi msm mso msr mss msy my- myb myd mye myh mym myo myr mys o-i ob- obb obd obe obh obi obm obo obr obs oby odb odd ode odh odi odm odo odr ods oeb oed oee oeh oei oem oeo oer oes oey ohd ohe ohh ohi ohm oho ohr ohs oib oid oie oii oim oio oir ois om- omb omd ome omh omi omm omo omr oms omy oo- oob ood ooh ooi oom ooo oor oos or- orb ord ore orh ori orm oro orr ors ory os- osb osd ose osh osi osm oso osr oss oyd oye oyi oyo oys rbb rbd rbe rbh rbi rbm rbo rbr rbs rdb rdd rde rdh rdi rdm rdo rdr rds rdy re- reb red ree reh rei rem reo rer res rey rh- rhb rhd rhe rhh rhi rhm rho rhr rhs rib rid rie rih rii rim rio rir ris riy rmb rmd rme rmh rmi rmm rmo rmr rms rob rod roe roh roi rom roo ror ros roy rrb rrd rrh rri rrm rrr rrs rsb rsd rse rsh rsi rsm rso rsr rss ry- ryd rye rym ryo ryr rys ryy sbb sbd sbe sbh sbi sbm sbo sbr sbs sby sdb sdd sde sdh sdi sdm sdo sdr sds sdy se- seb sed see seh sei sem seo ser ses sey sh- shb shd she shh shi shm sho shr shs shy sib sid sie sih sii sim sio sir sis smb smd sme smh smi smm smo smr sms smy sob sod soe soh soi som soo sor sos soy sr- srb srd sre srh sri srm sro srr srs sry ss- ssb ssd sse ssh ssi ssm sso ssr sss sy- syb syd sye syh syi sym syr sys ybe ybi ybm ybr ybs yby yde ydo yds ydy yeb yed yee yeh yei yem yeo yer yes yey yhe yhi yhs yid yie yih yii yim yio yir yis yme ymi ymm ymo yms yob yod yoe yoi yom yoo yor yos yoy yre yro yrs ysb yse ysi ysm yso ysr yss ysy yyb yye yys yyy