bbb bbd bbg bbi bbn bbo bbr bdb bdd bdg bdi bdo bdr bdv bgb bgd bgg bgi bgn bgo bgr bgv bi- bib bid big bii bin bio bir biv bnb bnd bng bni bnn bno bnr bnv bob bod bog boi bon boo bor bov brb brd brg bri brn bro brr brv bvb bvd bvg bvi bvn bvo bvr bvv dbb dbd dbg dbi dbn dbo dbr dbv ddb ddd ddg ddi ddn ddo ddr dgd dgg dgi dgn dgr di- dib did dig dii din dio dir div dnb dnd dng dni dnn dno dnr dob dod dog doi don doo dor dov drb drd drg dri drn dro drr drv dvb dvd dvg dvi dvn dvr g-d gbd gbg gbi gbn gbo gbr gbv gdb gdd gdi gdn gdo gdr gdv ggb ggd ggg ggi ggn ggo ggr ggv gib gid gig gii gin gio gir giv gnb gnd gni gnn gno gnr gnv gob god gog goi gon goo gor gov grb grd grg gri grn gro grr grv gvb gvd gvg gvi gvn gvo gvr i-d i-v ibb ibd ibg ibi ibn ibo ibr ibv idb idd idg idi idn ido idr idv igb igd igg igi ign igo igr iib iid iii iin iio iir in- inb ind ing ini inn ino inr inv io- iob iod iog ioi ion ioo ior iov ir- irb ird irg iri irn iro irr irv ivb ivd ivg ivi ivo ivr ivv n-i nbb nbd nbg nbi nbn nbo nbr nbv ndb ndd ndg ndi ndn ndo ndr ndv ngb ngd ngg ngi ngn ngo nib nid nig nii nin nio nir niv nnb nng nni nnn nno nnv no- nob nod nog noi non noo nor nov nrb nrd nrg nri nrn nro nrr nrv nvb nvd nvg nvi nvn nvv o-i ob- obb obd obg obi obn obo obr obv odb odd odg odi odn odo odr odv ogd ogg ogi ogn ogo oib oid oii oin oio oir oiv on- onb ond ong oni onn ono onr oo- oob ood oog ooi oon ooo oor oov or- orb ord org ori orn oro orr orv ov- ovb ovd ovi ovo ovv rbb rbd rbg rbi rbn rbo rbr rdb rdd rdg rdi rdn rdo rdr rdv rgb rgd rgg rgi rgn rgo rgr rgv rib rid rig rii rin rio rir riv rnb rnd rng rni rnn rno rnr rnv rob rod rog roi ron roo ror rov rrb rrd rrg rri rrn rrr rvb rvd rvg rvi rvn rvo rvr rvv vbd vbg vbi vbo vbr vbv vdb vdd vdg vdi vdo vdr vdv vgg vgn vgo vgr vi- vib vid vig vii vin vio vir viv vn- vnd vng vni vno vnr vnv vob vod vog voi von voo vor vov vrb vrd vrg vri vrn vrr vvb vvg vvi vvo vvr vvv