-ol bbb bbd bbg bbi bbl bbn bbo bdb bdd bdg bdi bdl bdo bgb bgd bgg bgi bgl bgn bgo bi- bib bid big bii bil bin bio blb bld blg bli bll bln blo bnb bnd bng bni bnl bnn bno bob bod bog boi bol bon boo dbb dbd dbg dbi dbl dbn dbo ddb ddd ddg ddi ddl ddn ddo dgd dgg dgi dgl dgn di- dib did dig dii dil din dio dl- dlb dld dlg dli dll dlo dnb dnd dng dni dnl dnn dno dob dod dog doi dol don doo g-d gbd gbg gbi gbl gbn gbo gdb gdd gdi gdl gdn gdo ggb ggd ggg ggi ggn ggo gib gid gig gii gil gin gio glb gld glg gli gll gln glo gnb gnd gni gnl gnn gno gob god gog goi gol gon goo i-d ibb ibd ibg ibi ibl ibn ibo idb idd idg idi idl idn ido igb igd igg igi igl ign igo iib iid iii iil iin iio il- ilb ild ilg ili ill iln ilo in- inb ind ing ini inl inn ino io- iob iod iog ioi iol ion ioo lbb lbd lbg lbi lbl lbo ldb ldd ldg ldi ldl ldn ldo lgb lgd lgg lgi lgl lgn lgo lib lid lig lii lil lin lio llb lld llg lli lll lln llo lnb lnd lng lni lnl lnn lno lob lod log loi lol lon loo n-i nbb nbd nbg nbi nbl nbn nbo ndb ndd ndg ndi ndl ndn ndo ngb ngd ngg ngi ngl ngn ngo nib nid nig nii nil nin nio nlb nld nlg nli nll nln nlo nnb nng nni nnl nnn nno no- nob nod nog noi nol non noo o-i ob- obb obd obg obi obl obn obo odb odd odg odi odl odn odo ogd ogg ogi ogl ogn ogo oib oid oii oil oin oio olb old olg oli oll oln olo on- onb ond ong oni onl onn ono oo- oob ood oog ooi ool oon ooo