-al -ol a-a aaa aad aag aal aao aap aar ad- ada add adg adl ado adp adr ag- aga agd agg agl ago agp agr al- ala ald alg all alo alp alr aoa aod aog aol aoo aop aor ap- apa apd apg apl apo app apr ar- ara ard arg arl aro arp arr daa dad dag dal dao dap dar dda ddd ddg ddl ddo ddp ddr dga dgd dgg dgl dgp dgr dl- dla dld dlg dll dlo dlp dlr doa dod dog dol doo dop dor dpa dpd dpg dpl dpo dpp dpr dra drd drg drl dro drp drr g-d g-p gaa gad gag gal gao gap gar gda gdd gdl gdo gdp gdr gga ggd ggg ggo ggp ggr gla gld glg gll glo glp glr goa god gog gol goo gop gor gpa gpd gpg gpl gpo gpp gpr gra grd grg grl gro grp grr l-p la- laa lad lag lal lao lap lar lda ldd ldg ldl ldo ldp ldr lga lgd lgg lgl lgo lgp lgr lla lld llg lll llo llp llr loa lod log lol loo lop lor lpa lpd lpg lpl lpo lpp lpr lra lrd lrg lro lrp lrr oaa oad oag oal oao oap oar oda odd odg odl odo odp odr oga ogd ogg ogl ogo ogp ola old olg oll olo olp oo- ooa ood oog ool ooo oop oor op- opa opd opg opl opo opp opr or- ora ord org orl oro orp orr p-p paa pad pag pal pao pap par pda pdd pdg pdl pdo pdp pdr pga pgd pgg pgl pgo pgp pgr pla pld plg pll plo plp plr poa pod pog pol poo pop por ppa ppd ppg ppl ppo ppp ppr pra prd prg prl pro prp prr ra- raa rad rag ral rao rap rar rda rdd rdg rdl rdo rdp rdr rga rgd rgg rgo rgp rgr rla rld rlg rll rlo rlp rlr roa rod rog rol roo rop ror rpa rpd rpg rpl rpo rpp rpr rra rrd rrg rrl rrp rrr