bbb bbd bbh bbi bbn bbo bbr bdb bdd bdh bdi bdo bdr bdv bhb bhd bhh bhi bho bhr bhv bi- bib bid bih bii bin bio bir biv bnb bnd bni bnn bno bnr bnv bob bod boh boi bon boo bor bov brb brd brh bri brn bro brr brv bvb bvd bvh bvi bvn bvo bvr bvv dbb dbd dbh dbi dbn dbo dbr dbv ddb ddd ddh ddi ddn ddo ddr dh- dhb dhd dhh dhi dho dhr di- dib did dih dii din dio dir div dnb dnd dnh dni dnn dno dnr dob dod doh doi don doo dor dov drb drd dri drn dro drr drv dvb dvd dvh dvi dvn dvr h-i hbb hbd hbh hbi hbn hbo hbr hbv hdb hdd hdh hdi hdn hdo hdr hdv hhb hhd hhh hhi hhn hho hhr hhv hib hid hih hii hin hio hir hiv hnb hnd hnh hnn hno hnv hob hod hoh hoi hon hoo hor hov hr- hrb hrd hrh hri hrn hro hrr hrv hv- hvb hvd hvn hvo hvr hvv i-d i-v ibb ibd ibh ibi ibn ibo ibr ibv idb idd idh idi idn ido idr idv ihb ihd ihh ihi ihn iho ihr ihv iib iid iih iii iin iio iir in- inb ind inh ini inn ino inr inv io- iob iod ioh ioi ion ioo ior iov ir- irb ird iri irn iro irr irv ivb ivd ivi ivo ivr ivv n-i nbb nbd nbi nbn nbo nbr nbv ndb ndd ndh ndi ndn ndo ndr ndv nhb nhd nhh nhi nhn nhr nhv nib nid nih nii nin nio nir niv nnb nnh nni nnn nno nnv no- nob nod noh noi non noo nor nov nrb nrd nri nrn nro nrr nrv nvb nvd nvh nvi nvn nvv o-i ob- obb obd obh obi obn obo obr obv odb odd odh odi odn odo odr odv ohd ohh ohi ohn oho ohr oib oid oii oin oio oir oiv on- onb ond onh oni onn ono onr oo- oob ood ooh ooi oon ooo oor oov or- orb ord orh ori orn oro orr orv ov- ovb ovd ovh ovi ovo ovv rbb rbd rbh rbi rbn rbo rbr rdb rdd rdh rdi rdn rdo rdr rdv rh- rhb rhd rhh rhi rhn rho rhr rhv rib rid rih rii rin rio rir riv rnb rnd rnh rni rnn rno rnr rnv rob rod roh roi ron roo ror rov rrb rrd rrh rri rrn rrr rvb rvd rvh rvi rvn rvo rvr rvv vbd vbh vbi vbo vbr vbv vdb vdd vdh vdi vdo vdr vdv vh- vhb vhd vhi vho vi- vib vid vii vin vio vir viv vn- vnd vni vno vnr vnv vob vod voh voi von voo vor vov vrb vrd vrh vri vrn vrr vvb vvi vvo vvr vvv