-er ddd dde ddg ddi ddl ddm ddp ddr de- ded dee deg dei del dem dep der dgd dge dgg dgi dgl dgm dgp dgr di- did die dig dii dil dim dip dir dl- dld dle dlg dli dll dlm dlp dlr dmd dme dmg dmi dml dmm dmp dmr dpd dpe dpg dpi dpl dpm dpp dpr drd dre drg dri drl drm drp drr ed- edd ede edg edi edl edm edp edr eed eee eeg eel eem eep eer egd ege egg egi egl egm egp egr eid eie eig eii eil eim eip eir eld ele elg eli ell elm elp elr em- emd eme emg emi eml emm emp emr ep- epd epe epg epi epl epm epp epr erd ere erg eri erl erm erp err g-d g-p gdd gde gdi gdl gdm gdp gdr ge- ged gee geg gei gel gem gep ger ggd ggg ggi ggm ggp ggr gid gie gig gii gil gim gip gir gld gle glg gli gll glm glp glr gmd gme gmg gmi gml gmm gmp gmr gpd gpe gpg gpi gpl gpm gpp gpr grd gre grg gri grl grm grp grr i-d idd ide idg idi idl idm idp idr ie- ied iee ieg iei iel iem iep ier igd ige igg igi igl igm igp igr iid iie iii iil iim iip iir il- ild ile ilg ili ill ilm ilp ilr im- imd ime img imi iml imm imp ipd ipe ipg ipi ipl ipm ipp ipr ir- ird ire irg iri irl irm irp irr l-p ldd lde ldg ldi ldl ldm ldp ldr led lee leg lei lel lem lep ler lgd lge lgg lgi lgl lgm lgp lgr lid lie lig lii lil lim lip lir lld lle llg lli lll llm llp llr lmd lme lmg lmi lml lmm lmp lmr lpd lpe lpg lpi lpl lpm lpp lpr lrd lrg lri lrm lrp lrr m-r mdd mde mdg mdi mdl mdm mdp mdr med mee meg mei mel mem mep mer mgd mge mgi mgl mgm mgp mgr mi- mid mie mig mii mil mim mip mir mld mle mlg mli mll mlm mlp mlr mmd mme mmg mmi mml mmm mmp mmr mpd mpe mpg mpi mpl mpm mpp mpr mrd mre mrg mri mrl mrm mrp mrr p-p pdd pde pdg pdi pdl pdm pdp pdr ped pee peg pei pel pem pep per pgd pge pgg pgi pgl pgm pgp pgr pid pie pig pii pil pim pip pir pld ple plg pli pll plm plp plr pmd pme pmg pmi pml pmm pmp pmr ppd ppe ppg ppi ppl ppm ppp ppr prd pre prg pri prl prm prp prr rdd rde rdg rdi rdl rdm rdp rdr re- red ree reg rei rel rem rep rer rgd rge rgg rgi rgp rgr rid rie rig rii ril rim rip rir rld rle rlg rli rll rlm rlp rlr rmd rme rmg rmi rml rmm rmp rmr rpd rpe rpg rpi rpl rpm rpp rpr rrd rrg rri rrl rrm rrp rrr