-ol bbb bbd bbf bbh bbi bbl bbm bbn bbo bbr bbs bdb bdd bdf bdh bdi bdl bdm bdo bdr bds bfb bfd bff bfh bfi bfl bfm bfn bfo bfr bfs bhb bhd bhf bhh bhi bhl bhm bho bhr bhs bi- bib bid bif bih bii bil bim bin bio bir bis blb bld blf blh bli bll blm bln blo blr bls bmb bmd bmf bmh bmi bml bmm bmn bmo bmr bms bnb bnd bnf bni bnl bnn bno bnr bns bob bod bof boh boi bol bom bon boo bor bos brb brd brf brh bri brl brm brn bro brr brs bsb bsd bsf bsh bsi bsl bsm bsn bso bsr bss dbb dbd dbf dbh dbi dbl dbm dbn dbo dbr dbs ddb ddd ddf ddh ddi ddl ddm ddn ddo ddr dds dfb dfd dff dfh dfi dfl dfm dfn dfo dfr dfs dh- dhb dhd dhf dhh dhi dhl dhm dho dhr dhs di- dib did dif dih dii dil dim din dio dir dis dl- dlb dld dlf dlh dli dll dlm dlo dlr dls dmb dmd dmf dmh dmi dml dmm dmn dmo dmr dms dnb dnd dnf dnh dni dnl dnm dnn dno dnr dns dob dod dof doh doi dol dom don doo dor dos drb drd dri drl drm drn dro drr drs dsb dsd dsf dsh dsi dsl dsm dsn dso dsr dss fbb fbd fbf fbh fbi fbl fbm fbn fbo fbr fbs fdb fdd fdf fdh fdi fdl fdm fdn fdo fdr fds ffd fff ffh ffi ffl ffm ffn ffo ffr ffs fhb fhf fhh fhi fhl fhm fhn fho fhr fhs fib fid fif fih fii fil fim fin fir fis flb fld flf fli fll flm fln flo flr fls fmb fmd fmf fmh fmi fml fmm fmn fmo fmr fms fnb fnd fnf fnh fni fnl fnm fnn fnr fns fob fof foh foi fol fom fon foo for fos frb frd frf frh fri frl frm frn fro frr frs fsb fsd fsf fsh fsi fsl fsm fsn fso fsr fss h-i hbb hbd hbf hbh hbi hbl hbm hbn hbo hbr hbs hdb hdd hdf hdh hdi hdl hdm hdn hdo hdr hds hfb hfd hff hfh hfi hfl hfm hfn hfo hfr hfs hhb hhd hhf hhh hhi hhl hhm hhn hho hhr hhs hib hid hif hih hii hil him hin hio hir his hlb hld hlf hlh hli hll hlm hln hlo hlr hls hmb hmd hmf hmh hmi hml hmm hmo hmr hms hnb hnd hnf hnh hnl hnn hno hns hob hod hof hoh hoi hol hom hon hoo hor hos hr- hrb hrd hrf hrh hri hrl hrm hrn hro hrr hrs hsb hsd hsf hsh hsi hsl hsm hsn hsr hss i-d i-f ibb ibd ibf ibh ibi ibl ibm ibn ibo ibr ibs idb idd idf idh idi idl idm idn ido idr ids ifb ifd iff ifi ifl ifm ifn ifo ifr ifs ihb ihd ihf ihh ihi ihl ihm ihn iho ihr ihs iib iid iif iih iii iil iim iin iio iir iis il- ilb ild ilf ilh ili ill ilm iln ilo ilr ils im- imb imd imf imh imi iml imm imn imo ims in- inb ind inf inh ini inl inm inn ino inr ins io- iob iod iof ioh ioi iol iom ion ioo ior ios ir- irb ird irf iri irl irm irn iro irr irs is- isb isd isf ish isi isl ism isn iso isr iss lbb lbd lbf lbh lbi lbl lbm lbo lbr lbs ldb ldd ldf ldh ldi ldl ldm ldn ldo ldr lds lfb lfd lff lfh lfi lfl lfm lfn lfo lfr lfs lhb lhd lhf lhh lhi lho lhr lhs lib lid lif lih lii lil lim lin lio lir lis llb lld llf lli lll llm lln llo llr lls lmb lmd lmf lmh lmi lml lmm lmn lmo lmr lms lnb lnd lnh lni lnl lnm lnn lno lnr lns lob lod lof loh loi lol lom lon loo lor los lrb lrd lrf lrh lri lrm lrn lro lrr lrs lsb lsd lsf lsh lsi lsl lsm lsn lso lsr lss m-f m-o m-r mbb mbd mbf mbh mbi mbl mbm mbo mbr mbs mdb mdd mdf mdh mdi mdl mdm mdn mdo mdr mds mfb mfd mff mfh mfi mfl mfm mfn mfo mfr mfs mhd mhf mhh mhi mhl mhm mhn mho mhr mhs mi- mib mid mif mih mii mil mim min mio mir mis mlb mld mlf mlh mli mll mlm mln mlo mlr mls mmb mmd mmf mmh mmi mml mmm mmn mmo mmr mms mnb mnf mni mnl mnm mnn mno mnr mns mob mod mof moh moi mol mom mon moo mor mos mrb mrd mrf mrh mri mrl mrm mrn mro mrr mrs msb msd msf msh msi msl msm msn mso msr mss n-i nbb nbd nbf nbi nbl nbm nbn nbo nbr nbs ndb ndd ndf ndh ndi ndl ndm ndn ndo ndr nds nfb nfd nff nfi nfl nfn nfo nfr nfs nhb nhd nhf nhh nhi nhl nhm nhn nhr nhs nib nid nif nih nii nil nim nin nio nir nis nlb nld nlf nlh nli nll nlm nln nlo nlr nls nmb nmd nmh nmi nml nmm nmn nmo nmr nms nnb nnf nnh nni nnl nnm nnn nno nns no- nob nod nof noh noi nol nom non noo nor nos nrb nrd nrf nri nrl nrm nrn nro nrr nrs nsb nsd nsf nsh nsi nsl nsm nsn nso nsr nss o-i ob- obb obd obf obh obi obl obm obn obo obr obs odb odd odf odh odi odl odm odn odo odr ods of- ofb ofd off ofi ofl ofm ofn ofo ofr ofs ohd ohf ohh ohi ohl ohm ohn oho ohr ohs oib oid oif oii oil oim oin