bbb bbd bbi bbm bbo bbr bbt bdb bdd bdi bdm bdo bdr bdt bi- bib bid bii bim bio bir bit bmb bmd bmi bmm bmo bmr bmt bob bod boi bom boo bor bot brb brd bri brm bro brr brt btb btd bti btm bto btr btt dbb dbd dbi dbm dbo dbr dbt ddb ddd ddi ddm ddo ddr ddt di- dib did dii dim dio dir dit dmb dmd dmi dmm dmo dmr dmt dob dod doi dom doo dor dot drb drd dri drm dro drr drt dtb dtd dti dtm dto dtr dtt i-d ibb ibd ibi ibm ibo ibr ibt idb idd idi idm ido idr idt iib iid iii iim iio iir iit im- imb imd imi imm imo imt io- iob iod ioi iom ioo ior iot ir- irb ird iri irm iro irr irt itb itd iti itm ito itt m-o m-r mbb mbd mbi mbm mbo mbr mbt mdb mdd mdi mdm mdo mdr mdt mi- mib mid mii mim mio mir mit mmb mmd mmi mmm mmo mmr mmt mob mod moi mom moo mor mot mrb mrd mri mrm mro mrr mrt mtb mtd mti mtm mto mtr mtt o-i ob- obb obd obi obm obo obr obt odb odd odi odm odo odr odt oib oid oii oim oio oir oit om- omb omd omi omm omo omr omt oo- oob ood ooi oom ooo oor oot or- orb ord ori orm oro orr ort ot- otb otd oti otm oto otr ott rbb rbd rbi rbm rbo rbr rbt rdb rdd rdi rdm rdo rdr rdt rib rid rii rim rio rir rit rmb rmd rmi rmm rmo rmr rmt rob rod roi rom roo ror rot rrb rrd rri rrm rrr rrt rtb rtd rti rtm rto rtr rtt tbb tbd tbi tbm tbo tbr tbt tdb tdd tdi tdm tdo tdr tdt tib tid tii tim tio tir tit tmb tmd tmi tmm tmo tmr tmt to- tob tod toi tom too tor tot trb trd tri trm tro trr trt ttb ttd tti ttm tto ttr ttt