bbb bbd bbi bbm bbo bbr bbt bby bdb bdd bdi bdm bdo bdr bdt bdy bi- bib bid bii bim bio bir bit biy bmb bmd bmi bmm bmo bmr bmt bob bod boi bom boo bor bot boy brb brd bri brm bro brr brt bry btb btd bti btm bto btr btt bty by- byd byi bym byo byr byt dbb dbd dbi dbm dbo dbr dbt dby ddb ddd ddi ddm ddo ddr ddt ddy di- dib did dii dim dio dir dit diy dmb dmd dmi dmm dmo dmr dmt dob dod doi dom doo dor dot doy drb drd dri drm dro drr drt dry dtb dtd dti dtm dto dtr dtt dty dy- dyb dyd dym dyo dyr dyy i-d ibb ibd ibi ibm ibo ibr ibt iby idb idd idi idm ido idr idt idy iib iid iii iim iio iir iit im- imb imd imi imm imo imt imy io- iob iod ioi iom ioo ior iot ir- irb ird iri irm iro irr irt iry itb itd iti itm ito itt ity iym iyo iyr iyt iyy m-o m-r mbb mbd mbi mbm mbo mbr mbt mdb mdd mdi mdm mdo mdr mdt mdy mi- mib mid mii mim mio mir mit miy mmb mmd mmi mmm mmo mmr mmt mob mod moi mom moo mor mot moy mrb mrd mri mrm mro mrr mrt mry mtb mtd mti mtm mto mtr mtt my- myb myd mym myo myr myt o-i ob- obb obd obi obm obo obr obt oby odb odd odi odm odo odr odt oib oid oii oim oio oir oit om- omb omd omi omm omo omr omt omy oo- oob ood ooi oom ooo oor oot or- orb ord ori orm oro orr ort ory ot- otb otd oti otm oto otr ott oyd oyi oyo rbb rbd rbi rbm rbo rbr rbt rdb rdd rdi rdm rdo rdr rdt rdy rib rid rii rim rio rir rit riy rmb rmd rmi rmm rmo rmr rmt rob rod roi rom roo ror rot roy rrb rrd rri rrm rrr rrt rtb rtd rti rtm rto rtr rtt rty ry- ryd rym ryo ryr ryy tbb tbd tbi tbm tbo tbr tbt tdb tdd tdi tdm tdo tdr tdt tdy tib tid tii tim tio tir tit tiy tmb tmd tmi tmm tmo tmr tmt tmy to- tob tod toi tom too tor tot toy trb trd tri trm tro trr trt try ttb ttd tti ttm tto ttr ttt tty tyd tym tyo tyr tyt ybi ybm ybr yby ydo ydt ydy yid yii yim yio yir yit ymi ymm ymo ymt yob yod yoi yom yoo yor yot yoy yro yrt ytd ytm yto ytr ytt yyb yyt yyy