-er -th b-u bbb bbd bbe bbh bbm bbn bbo bbr bbs bbt bbu bdb bdd bde bdh bdm bdo bdr bds bdt bdu be- beb bed bee beh bem ben beo ber bes bet beu bhb bhd bhe bhh bhm bho bhr bhs bht bhu bmb bmd bme bmh bmm bmn bmo bmr bms bmt bmu bnb bnd bne bnn bno bnr bns bnt bnu bob bod boe boh bom bon boo bor bos bot bou brb brd bre brh brm brn bro brr brs brt bru bsb bsd bse bsh bsm bsn bso bsr bss bst bsu btb btd bte bth btm btn bto btr bts btt btu bub bud bue buh bum bun buo bur bus but buu dbb dbd dbe dbh dbm dbn dbo dbr dbs dbt dbu ddb ddd dde ddh ddm ddn ddo ddr dds ddt ddu de- deb ded dee deh dem den deo der des det deu dh- dhb dhd dhe dhh dhm dho dhr dhs dht dhu dmb dmd dme dmh dmm dmn dmo dmr dms dmt dmu dnb dnd dne dnh dnm dnn dno dnr dns dnt dob dod doe doh dom don doo dor dos dot dou drb drd dre drm drn dro drr drs drt dru dsb dsd dse dsh dsm dsn dso dsr dss dst dsu dtb dtd dte dth dtm dtn dto dtr dts dtt dtu dub dud due duh dum dun duo dur dus dut ebb ebd ebe ebh ebm ebn ebo ebr ebs ebt ebu ed- edb edd ede edh edm edn edo edr eds edt edu eeb eed eee eem een eeo eer ees eet ehb ehd ehe ehh ehm ehn eho ehr ehs eht ehu em- emb emd eme emh emm emn emo emr ems emt emu en- enb end ene enh enm enn eno enr ens ent enu eo- eob eod eoe eoh eom eon eoo eor eos eot eou erb erd ere erh erm ern ero err ers ert eru es- esb esd ese esh esm esn eso esr ess est esu etb etd ete eth etm etn eto etr ets ett etu eu- eub eud eue eun eur eus eut hbb hbd hbe hbh hbm hbn hbo hbr hbs hbt hbu hdb hdd hde hdh hdm hdn hdo hdr hds hdt hdu he- heb hed hee heh hem hen heo her hes het heu hhb hhd hhe hhh hhm hhn hho hhr hhs hht hhu hmb hmd hme hmh hmm hmo hmr hms hmt hmu hnb hnd hne hnh hnn hno hns hnt hnu hob hod hoe hoh hom hon hoo hor hos hot hou hr- hrb hrd hre hrh hrm hrn hro hrr hrs hrt hru hsb hsd hse hsh hsm hsn hsr hss hst hsu htb htd hte hth htm htn hto htr hts htt hub hud hue huh hum hun huo hur hus hut huu m-o m-r mbb mbd mbe mbh mbm mbo mbr mbs mbt mbu mdb mdd mde mdh mdm mdn mdo mdr mds mdt mdu meb med mee meh mem men meo mer mes met meu mhd mhh mhm mhn mho mhr mhs mht mhu mmb mmd mme mmh mmm mmn mmo mmr mms mmt mmu mnb mne mnm mnn mno mnr mns mnt mnu mob mod moe moh mom mon moo mor mos mot mou mrb mrd mre mrh mrm mrn mro mrr mrs mrt mru msb msd mse msh msm msn mso msr mss mst msu mtb mtd mte mth mtm mtn mto mtr mts mtt mtu mub mud mue muh mum mun mur mus mut muu nbb nbd nbe nbm nbn nbo nbr nbs nbt nbu ndb ndd nde ndh ndm ndn ndo ndr nds ndt ndu ne- neb ned nee neh nem nen neo ner nes net neu nhb nhd nhe nhh nhm nhn nhr nhs nht nhu nmb nmd nme nmh nmm nmn nmo nmr nms nmt nmu nnb nne nnh nnm nnn nno nns nnt nnu no- nob nod noe noh nom non noo nor nos not nou nrb nrd nre nrm nrn nro nrr nrs nrt nru nsb nsd nse nsh nsm nsn nso nsr nss nst nsu ntb ntd nte nth ntm ntn nto ntr nts ntt ntu nub nud nue nuh num nun nuo nur nus nut nuu ob- obb obd obe obh obm obn obo obr obs obt obu odb odd ode odh odm odn odo odr ods odt odu oeb oed oee oeh oem oen oeo oer oes oet ohd ohe ohh ohm ohn oho ohr ohs oht ohu om- omb omd ome omh omm omn omo omr oms omt omu on- onb ond one onh onn ono onr ons ont onu oo- oob ood ooh oom oon ooo oor oos oot or- orb ord ore orh orm orn oro orr ors ort oru os- osb osd ose osh osm osn oso osr oss ost osu ot- otb otd ote oth otm otn oto otr ots ott otu ou- oud oue ouh oum oun ouo our ous out rbb rbd rbe rbh rbm rbn rbo rbr rbs rbt rbu rdb rdd rde rdh rdm rdn rdo rdr rds rdt rdu re- reb red ree reh rem ren reo rer res ret reu rh- rhb rhd rhe rhh rhm rhn rho rhr rhs rht rhu rmb rmd rme rmh rmm rmn rmo rmr rms rmt rnb rnd rnh rnm rnn rno rnr rns rnt rnu rob rod roe roh rom ron roo ror ros rot rou rrb rrd rrh rrm rrn rrr rrs rrt rru rsb rsd rse rsh rsm rsn rso rsr rss rst rsu rtb rtd rte rtm rtn rto rtr rts rtt rtu rub rud rue ruh rum run ruo rur rus rut ruu sbb sbd sbe sbh sbm sbn sbo sbr sbs sbt sbu sdb sdd sde sdh sdm sdn sdo sdr sds sdt sdu se- seb sed see seh sem sen seo ser ses set seu sh- shb shd she shh shm shn sho shr shs sht shu