-ol bbb bbd bbe bbi bbl bbm bbo bbx bdb bdd bde bdi bdl bdm bdo bdx be- beb bed bee bei bel bem beo bex bi- bib bid bie bii bil bim bio bix blb bld ble bli bll blm blo blx bmb bmd bme bmi bml bmm bmo bmx bob bod boe boi bol bom boo box bxb bxd bxi bxl bxm bxo bxx dbb dbd dbe dbi dbl dbm dbo dbx ddb ddd dde ddi ddl ddm ddo ddx de- deb ded dee dei del dem deo dex di- dib did die dii dil dim dio dix dl- dlb dld dle dli dll dlm dlo dlx dmb dmd dme dmi dml dmm dmo dmx dob dod doe doi dol dom doo dox dxd dxi dxl dxo dxx ebb ebd ebe ebi ebl ebm ebo ebx ed- edb edd ede edi edl edm edo edx eeb eed eee eel eem eeo eex eib eid eie eii eil eim eio eix elb eld ele eli ell elm elo elx em- emb emd eme emi eml emm emo emx eo- eob eod eoe eoi eol eom eoo ex- exd exe exi exl exo exx i-d ibb ibd ibe ibi ibl ibm ibo ibx idb idd ide idi idl idm ido idx ie- ied iee iei iel iem iex iib iid iie iii iil iim iio iix il- ilb ild ile ili ill ilm ilo ilx im- imb imd ime imi iml imm imo imx io- iob iod ioe ioi iol iom ioo ixe ixi ixl lbb lbd lbe lbi lbl lbm lbo lbx ldb ldd lde ldi ldl ldm ldo leb led lee lei lel lem leo lex lib lid lie lii lil lim lio lix llb lld lle lli lll llm llo lmb lmd lme lmi lml lmm lmo lob lod loe loi lol lom loo lox lxd lxi lxo lxx m-o mbb mbd mbe mbi mbl mbm mbo mbx mdb mdd mde mdi mdl mdm mdo mdx meb med mee mei mel mem meo mex mi- mib mid mie mii mil mim mio mix mlb mld mle mli mll mlm mlo mlx mmb mmd mme mmi mml mmm mmo mmx mob mod moe moi mol mom moo mox mxd mxi mxl o-i ob- obb obd obe obi obl obm obo obx odb odd ode odi odl odm odo oeb oed oee oei oel oem oeo oex oib oid oie oii oil oim oio olb old ole oli oll olm olo om- omb omd ome omi oml omm omo omx oo- oob ood ooi ool oom ooo oox ox- oxb oxi oxo oxx xbe xbl xbx xdb xde xdi xdm xed xee xel xem xex xie xii xio xix xlb xld xli xlm xmd xmi xml xmm xmo xmx xod xoi xom xoo xox xxi xxl xxo xxx