-ol ddd ddf ddg ddi ddl ddn ddo ddp ddr dds dfd dff dfg dfi dfl dfn dfo dfp dfr dfs dgd dgf dgg dgi dgl dgn dgp dgr dgs di- did dif dig dii dil din dio dip dir dis dl- dld dlf dlg dli dll dlo dlp dlr dls dnd dnf dng dni dnl dnn dno dnp dnr dns dod dof dog doi dol don doo dop dor dos dpd dpf dpg dpi dpl dpn dpo dpp dpr dps drd drg dri drl drn dro drp drr drs dsd dsf dsg dsi dsl dsn dso dsp dsr dss fdd fdf fdg fdi fdl fdn fdo fdp fdr fds ffd fff ffg ffi ffl ffn ffo ffp ffr ffs fgd fgf fgg fgi fgl fgn fgp fgr fgs fid fif fig fii fil fin fip fir fis fld flf flg fli fll fln flo flp flr fls fnd fnf fng fni fnl fnn fnp fnr fns fof fog foi fol fon foo fop for fos fpd fpg fpi fpl fpn fpo fpp fpr fps frd frf frg fri frl frn fro frp frr frs fsd fsf fsg fsi fsl fsn fso fsp fsr fss g-d g-p gdd gdf gdi gdl gdn gdo gdp gdr gds gfd gff gfi gfl gfo gfp gfr gfs ggd ggg ggi ggn ggo ggp ggr ggs gid gif gig gii gil gin gio gip gir gis gld glf glg gli gll gln glo glp glr gls gnd gnf gni gnl gnn gno gnp gnr gns god gof gog goi gol gon goo gop gor gos gpd gpf gpg gpi gpl gpn gpo gpp gpr gps grd grf grg gri grl grn gro grp grr grs gsd gsf gsg gsi gsl gsn gso gsp gsr gss i-d i-f idd idf idg idi idl idn ido idp idr ids ifd iff ifg ifi ifl ifn ifo ifp ifr ifs igd igf igg igi igl ign igo igp igr igs iid iif iii iil iin iio iip iir iis il- ild ilf ilg ili ill iln ilo ilp ilr ils in- ind inf ing ini inl inn ino inp inr ins io- iod iof iog ioi iol ion ioo iop ior ios ipd ipf ipg ipi ipl ipn ipo ipp ipr ips ir- ird irf irg iri irl irn iro irp irr irs is- isd isf isg isi isl isn iso isp isr iss l-p ldd ldf ldg ldi ldl ldn ldo ldp ldr lds lfd lff lfg lfi lfl lfn lfo lfp lfr lfs lgd lgf lgg lgi lgl lgn lgo lgp lgr lgs lid lif lig lii lil lin lio lip lir lis lld llf llg lli lll lln llo llp llr lls lnd lng lni lnl lnn lno lnp lnr lns lod lof log loi lol lon loo lop lor los lpd lpf lpg lpi lpl lpn lpo lpp lpr lps lrd lrf lrg lri lrn lro lrp lrr lrs lsd lsf lsg lsi lsl lsn lso lsp lsr lss n-i ndd ndf ndg ndi ndl ndn ndo ndp ndr nds nfd nff nfi nfl nfn nfo nfp nfr nfs ngd ngf ngg ngi ngl ngn ngo ngp ngs nid nif nig nii nil nin nio nip nir nis nld nlf nlg nli nll nln nlo nlp nlr nls nnf nng nni nnl nnn nno nnp nns no- nod nof nog noi nol non noo nop nor nos npd npf npg npi npl npn npo npp npr nps nrd nrf nrg nri nrl nrn nro nrp nrr nrs nsd nsf nsg nsi nsl nsn nso nsp nsr nss o-i odd odf odg odi odl odn odo odp odr ods of- ofd off ofg ofi ofl ofn ofo ofp ofr ofs ogd ogf ogg ogi ogl ogn ogo ogp ogs oid oif oii oil oin oio oip oir ois old olf olg oli oll oln olo olp ols on- ond onf ong oni onl onn ono onp onr ons oo- ood oof oog ooi ool oon ooo oop oor oos op- opd opf opg opi opl opn opo opp opr ops or- ord orf org ori orl orn oro orp orr ors os- osd osf osg osi osl osn oso osp osr oss p-p pdd pdf pdg pdi pdl pdn pdo pdp pdr pds pfd pff pfg pfi pfl pfn pfo pfp pfr pfs pgd pgf pgg pgi pgl pgn pgo pgp pgr pgs pid pif pig pii pil pin pio pip pir pis pld plf plg pli pll pln plo plp plr pls pn- pnd pnf png pni pnl pnn pno pnp pnr pns pod pof pog poi pol pon poo pop por pos ppd ppf ppg ppi ppl ppn ppo ppp ppr pps prd prf prg pri prl prn pro prp prr prs ps- psd psf psg psi psl psn pso psp psr pss rdd rdf rdg rdi rdl rdn rdo rdp rdr rds rfd rff rfg rfi rfl rfn rfo rfp rfr rfs rgd rgf rgg rgi rgn rgo rgp rgr rgs rid rif rig rii ril rin rio rip rir ris rld rlf rlg rli rll rln rlo rlp rlr rls rnd rng rni rnn rno rnp rnr rns rod rof rog roi rol ron roo rop ror ros rpd rpf rpg rpi rpl rpn rpo rpp rpr rps rrd rrf rrg rri rrl rrn rrp rrr rrs rsd rsf rsg rsi rsl rsn rso rsp rsr rss sdd sdf sdg sdi sdl sdn sdo sdp sdr sds sfd sff sfg sfi sfl sfn sfo sfp sfr sfs sgd sgf sgg sgi sgl sgn sgo sgp sgr sgs sid sif sig sii sil sin sio sip sir sis sld slf slg sli sll sln slo slp slr sls snd snf sng sni snl snn sno snp snr sns sod sof sog soi sol son soo sop sor sos spd spf spg spi spl spn spo spp spr sps sr- srd srf srg sri srl srn sro srp srr srs ss- ssd ssf ssg ssi ssl ssn sso ssp ssr sss