-er -ey b-u bbb bbd bbe bbg bbm bbo bbr bbs bbt bbu bby bdb bdd bde bdg bdm bdo bdr bds bdt bdu bdy be- beb bed bee beg bem beo ber bes bet beu bey bgb bgd bge bgg bgm bgo bgr bgs bgt bgu bmb bmd bme bmg bmm bmo bmr bms bmt bmu bob bod boe bog bom boo bor bos bot bou boy brb brd bre brg brm bro brr brs brt bru bry bsb bsd bse bsg bsm bso bsr bss bst bsu bsy btb btd bte btg btm bto btr bts btt btu bty bub bud bue bug bum buo bur bus but buu buy by- byd bye byg bym byo byr bys byt byu dbb dbd dbe dbg dbm dbo dbr dbs dbt dbu dby ddb ddd dde ddg ddm ddo ddr dds ddt ddu ddy de- deb ded dee deg dem deo der des det deu dey dgd dge dgg dgm dgr dgs dgt dgu dmb dmd dme dmg dmm dmo dmr dms dmt dmu dob dod doe dog dom doo dor dos dot dou doy drb drd dre drg drm dro drr drs drt dru dry dsb dsd dse dsg dsm dso dsr dss dst dsu dsy dtb dtd dte dtg dtm dto dtr dts dtt dtu dty dub dud due dug dum duo dur dus dut duy dy- dyb dyd dye dym dyo dyr dys dyu dyy ebb ebd ebe ebg ebm ebo ebr ebs ebt ebu eby ed- edb edd ede edg edm edo edr eds edt edu edy eeb eed eee eeg eem eeo eer ees eet eey egb egd ege egg egm ego egr egs egt egu egy em- emb emd eme emg emm emo emr ems emt emu eo- eob eod eoe eog eom eoo eor eos eot eou erb erd ere erg erm ero err ers ert eru ery es- esb esd ese esg esm eso esr ess est esu esy etb etd ete etg etm eto etr ets ett etu ety eu- eub eud eue eug eur eus eut eyd eye eym eyo eyr eys eyt g-d gbd gbe gbg gbm gbo gbr gbs gbt gbu gby gdb gdd gde gdm gdo gdr gds gdt gdu ge- geb ged gee geg gem geo ger ges get geu gey ggb ggd ggg ggm ggo ggr ggs ggt ggu gmb gmd gme gmg gmm gmo gmr gms gmt gmy gob god goe gog gom goo gor gos got gou goy grb grd gre grg grm gro grr grs grt gru gry gsb gsd gse gsg gsm gso gsr gss gst gsu gtb gtd gte gtg gtm gto gtr gts gtt gtu gty gu- gub gud gue gug gum guo gur gus gut guu guy gy- gyb gyd gye gym gyo gyr gys m-o m-r mbb mbd mbe mbg mbm mbo mbr mbs mbt mbu mdb mdd mde mdg mdm mdo mdr mds mdt mdu mdy meb med mee meg mem meo mer mes met meu mey mgb mgd mge mgm mgo mgr mgs mgt mgu mgy mmb mmd mme mmg mmm mmo mmr mms mmt mmu mob mod moe mog mom moo mor mos mot mou moy mrb mrd mre mrg mrm mro mrr mrs mrt mru mry msb msd mse msg msm mso msr mss mst msu msy mtb mtd mte mtg mtm mto mtr mts mtt mtu mub mud mue mug mum mur mus mut muu muy my- myb myd mye myg mym myo myr mys myt myu ob- obb obd obe obg obm obo obr obs obt obu oby odb odd ode odg odm odo odr ods odt odu oeb oed oee oeg oem oeo oer oes oet oey ogd oge ogg ogo ogs ogt ogy om- omb omd ome omg omm omo omr oms omt omu omy oo- oob ood oog oom ooo oor oos oot or- orb ord ore org orm oro orr ors ort oru ory os- osb osd ose osg osm oso osr oss ost osu ot- otb otd ote otg otm oto otr ots ott otu ou- oud oue oum ouo our ous out oyd oye oyo oys rbb rbd rbe rbg rbm rbo rbr rbs rbt rbu rdb rdd rde rdg rdm rdo rdr rds rdt rdu rdy re- reb red ree reg rem reo rer res ret reu rey rgb rgd rge rgg rgo rgr rgs rgt rmb rmd rme rmg rmm rmo rmr rms rmt rob rod roe rog rom roo ror ros rot rou roy rrb rrd rrg rrm rrr rrs rrt rru rsb rsd rse rsg rsm rso rsr rss rst rsu rtb rtd rte rtg rtm rto rtr rts rtt rtu rty rub rud rue rug rum ruo rur rus rut ruu ruy ry- ryd rye ryg rym ryo ryr rys ryu ryy sbb sbd sbe sbg sbm sbo sbr sbs sbt sbu sby sdb sdd sde sdg sdm sdo sdr sds sdt sdu sdy se- seb sed see seg sem seo ser ses set seu sey sgb sgd sge sgg sgm sgo sgr sgs sgt sgu smb smd sme smg smm smo smr sms smt smu smy sob sod soe sog som soo sor sos sot sou soy sr- srb srd sre srg srm sro srr srs srt sry ss- ssb ssd sse ssg ssm sso ssr sss sst ssu stb std ste stg stm sto str sts stt stu sty sub sud sue sug sum suo sur sus sut suu suy sy- syb syd sye syg sym syr sys syt syu tbb tbd tbe tbg tbm tbo tbr tbs tbt tbu tdb tdd tde tdg tdm tdo tdr tds tdt tdu tdy te- teb ted tee teg tem teo ter tes tet teu tey tgb tge tgg tgm tgo tgr tgs tgt tgu tgy tmb tmd tme tmg tmm tmo tmr tms tmt tmu tmy to- tob tod toe tog tom too tor tos tot tou toy trb trd tre trg trm tro trr trs trt tru try tsb