-er ddd dde ddg ddi ddl ddn ddp ddr de- ded dee deg dei del den dep der dgd dge dgg dgi dgl dgn dgp dgr di- did die dig dii dil din dip dir dl- dld dle dlg dli dll dlp dlr dnd dne dng dni dnl dnn dnp dnr dpd dpe dpg dpi dpl dpn dpp dpr drd dre drg dri drl drn drp drr ed- edd ede edg edi edl edn edp edr eed eee eeg eel een eep eer egd ege egg egi egl egn egp egr eid eie eig eii eil ein eip eir eld ele elg eli ell eln elp elr en- end ene eng eni enl enn enp enr ep- epd epe epg epi epl epn epp epr erd ere erg eri erl ern erp err g-d g-p gdd gde gdi gdl gdn gdp gdr ge- ged gee geg gei gel gen gep ger ggd ggg ggi ggn ggp ggr gid gie gig gii gil gin gip gir gld gle glg gli gll gln glp glr gnd gne gni gnl gnn gnp gnr gpd gpe gpg gpi gpl gpn gpp gpr grd gre grg gri grl grn grp grr i-d idd ide idg idi idl idn idp idr ie- ied iee ieg iei iel ien iep ier igd ige igg igi igl ign igp igr iid iie iii iil iin iip iir il- ild ile ilg ili ill iln ilp ilr in- ind ine ing ini inl inn inp inr ipd ipe ipg ipi ipl ipn ipp ipr ir- ird ire irg iri irl irn irp irr l-p ldd lde ldg ldi ldl ldn ldp ldr led lee leg lei lel len lep ler lgd lge lgg lgi lgl lgn lgp lgr lid lie lig lii lil lin lip lir lld lle llg lli lll lln llp llr lnd lne lng lni lnl lnn lnp lnr lpd lpe lpg lpi lpl lpn lpp lpr lrd lrg lri lrn lrp lrr n-i ndd nde ndg ndi ndl ndn ndp ndr ne- ned nee neg nei nel nen nep ner ngd nge ngg ngi ngl ngn ngp nid nie nig nii nil nin nip nir nld nle nlg nli nll nln nlp nlr nne nng nni nnl nnn nnp npd npe npg npi npl npn npp npr nrd nre nrg nri nrl nrn nrp nrr p-p pdd pde pdg pdi pdl pdn pdp pdr ped pee peg pei pel pen pep per pgd pge pgg pgi pgl pgn pgp pgr pid pie pig pii pil pin pip pir pld ple plg pli pll pln plp plr pn- pnd pne png pni pnl pnn pnp pnr ppd ppe ppg ppi ppl ppn ppp ppr prd pre prg pri prl prn prp prr rdd rde rdg rdi rdl rdn rdp rdr re- red ree reg rei rel ren rep rer rgd rge rgg rgi rgn rgp rgr rid rie rig rii ril rin rip rir rld rle rlg rli rll rln rlp rlr rnd rng rni rnn rnp rnr rpd rpe rpg rpi rpl rpn rpp rpr rrd rrg rri rrl rrn rrp rrr