-er -ol ddd dde ddg ddh ddl ddn ddo ddp ddr de- ded dee deg deh del den deo dep der dgd dge dgg dgh dgl dgn dgp dgr dh- dhd dhe dhh dhl dho dhp dhr dl- dld dle dlg dlh dll dlo dlp dlr dnd dne dng dnh dnl dnn dno dnp dnr dod doe dog doh dol don doo dop dor dpd dpe dpg dph dpl dpn dpo dpp dpr drd dre drg drl drn dro drp drr ed- edd ede edg edh edl edn edo edp edr eed eee eeg eel een eeo eep eer egd ege egg egh egl egn ego egp egr ehd ehe ehg ehh ehl ehn eho ehp ehr eld ele elg elh ell eln elo elp elr en- end ene eng enh enl enn eno enp enr eo- eod eoe eog eoh eol eon eoo eop eor ep- epd epe epg eph epl epn epo epp epr erd ere erg erh erl ern ero erp err g-d g-p gdd gde gdh gdl gdn gdo gdp gdr ge- ged gee geg geh gel gen geo gep ger ggd ggg ggh ggn ggo ggp ggr ghd ghe ghg ghh ghl ghn gho ghp ghr gld gle glg glh gll gln glo glp glr gnd gne gnl gnn gno gnp gnr god goe gog goh gol gon goo gop gor gpd gpe gpg gph gpl gpn gpo gpp gpr grd gre grg grh grl grn gro grp grr hdd hde hdg hdh hdl hdn hdo hdp hdr he- hed hee heg heh hel hen heo hep her hge hgg hgh hgl hgn hgo hgp hgr hhd hhe hhg hhh hhl hhn hho hhp hhr hld hle hlg hlh hll hln hlo hlp hlr hnd hne hng hnh hnl hnn hno hod hoe hog hoh hol hon hoo hop hor hpd hpe hpg hph hpl hpn hpo hpp hpr hr- hrd hre hrg hrh hrl hrn hro hrp hrr l-p ldd lde ldg ldh ldl ldn ldo ldp ldr led lee leg leh lel len leo lep ler lgd lge lgg lgh lgl lgn lgo lgp lgr lhd lhh lho lhp lhr lld lle llg lll lln llo llp llr lnd lne lng lnh lnl lnn lno lnp lnr lod loe log loh lol lon loo lop lor lpd lpe lpg lph lpl lpn lpo lpp lpr lrd lrg lrh lrn lro lrp lrr ndd nde ndg ndh ndl ndn ndo ndp ndr ne- ned nee neg neh nel nen neo nep ner ngd nge ngg ngh ngl ngn ngo ngp nhd nhe nhg nhh nhl nhn nhp nhr nld nle nlg nlh nll nln nlo nlp nlr nne nng nnh nnl nnn nno nnp no- nod noe nog noh nol non noo nop nor npd npe npg nph npl npn npo npp npr nrd nre nrg nrl nrn nro nrp nrr odd ode odg odh odl odn odo odp odr oed oee oeg oeh oel oen oeo oep oer ogd oge ogg ogh ogl ogn ogo ogp ohd ohe ohg ohh ohl ohn oho ohp ohr old ole olg oll oln olo olp on- ond one ong onh onl onn ono onp onr oo- ood oog ooh ool oon ooo oop oor op- opd ope opg oph opl opn opo opp opr or- ord ore org orh orl orn oro orp orr p-p pdd pde pdg pdh pdl pdn pdo pdp pdr ped pee peg peh pel pen peo pep per pgd pge pgg pgh pgl pgn pgo pgp pgr phd phe phg phl phn pho php phr pld ple plg plh pll pln plo plp plr pn- pnd pne png pnh pnl pnn pno pnp pnr pod poe pog poh pol pon poo pop por ppd ppe ppg pph ppl ppn ppo ppp ppr prd pre prg prh prl prn pro prp prr rdd rde rdg rdh rdl rdn rdo rdp rdr re- red ree reg reh rel ren reo rep rer rgd rge rgg rgh rgn rgo rgp rgr rh- rhd rhe rhg rhh rhl rhn rho rhp rhr rld rle rlg rlh rll rln rlo rlp rlr rnd rng rnh rnn rno rnp rnr rod roe rog roh rol ron roo rop ror rpd rpe rpg rph rpl rpn rpo rpp rpr rrd rrg rrh rrl rrn rrp rrr