-al -er -ol a-a a-i aaa aad aae aag aai aal aao aap aar ad- ada add ade adg adi adl ado adp adr aea aed aee aeg aei ael aeo aep aer ag- aga agd age agg agi agl ago agp agr ai- aia aid aie aig aii ail aio aip air al- ala ald ale alg ali all alo alp alr aoa aod aoe aog aoi aol aoo aop aor ap- apa apd ape apg api apl apo app apr ar- ara ard are arg ari arl aro arp arr daa dad dae dag dai dal dao dap dar dda ddd dde ddg ddi ddl ddo ddp ddr de- dea ded dee deg dei del deo dep der dga dgd dge dgg dgi dgl dgp dgr di- dia did die dig dii dil dio dip dir dl- dla dld dle dlg dli dll dlo dlp dlr doa dod doe dog doi dol doo dop dor dpa dpd dpe dpg dpi dpl dpo dpp dpr dra drd dre drg dri drl dro drp drr eaa ead eae eag eai eal eao eap ear ed- eda edd ede edg edi edl edo edp edr eea eed eee eeg eel eeo eep eer ega egd ege egg egi egl ego egp egr eia eid eie eig eii eil eio eip eir ela eld ele elg eli ell elo elp elr eo- eoa eod eoe eog eoi eol eoo eop eor ep- epa epd epe epg epi epl epo epp epr era erd ere erg eri erl ero erp err g-d g-p gaa gad gae gag gai gal gao gap gar gda gdd gde gdi gdl gdo gdp gdr ge- gea ged gee geg gei gel geo gep ger gga ggd ggg ggi ggo ggp ggr gia gid gie gig gii gil gio gip gir gla gld gle glg gli gll glo glp glr goa god goe gog goi gol goo gop gor gpa gpd gpe gpg gpi gpl gpo gpp gpr gra grd gre grg gri grl gro grp grr i-d ia- iaa iad iae iag iai ial iao iap iar ida idd ide idg idi idl ido idp idr ie- iea ied iee ieg iei iel iep ier iga igd ige igg igi igl igo igp igr iia iid iie iii iil iio iip iir il- ila ild ile ilg ili ill ilo ilp ilr io- ioa iod ioe iog ioi iol ioo iop ior ipa ipd ipe ipg ipi ipl ipo ipp ipr ir- ira ird ire irg iri irl iro irp irr l-p la- laa lad lae lag lai lal lao lap lar lda ldd lde ldg ldi ldl ldo ldp ldr lea led lee leg lei lel leo lep ler lga lgd lge lgg lgi lgl lgo lgp lgr lia lid lie lig lii lil lio lip lir lla lld lle llg lli lll llo llp llr loa lod loe log loi lol loo lop lor lpa lpd lpe lpg lpi lpl lpo lpp lpr lra lrd lrg lri lro lrp lrr o-i oaa oad oae oag oai oal oao oap oar oda odd ode odg odi odl odo odp odr oea oed oee oeg oei oel oeo oep oer oga ogd oge ogg ogi ogl ogo ogp oia oid oie oii oil oio oip oir ola old ole olg oli oll olo olp oo- ooa ood oog ooi ool ooo oop oor op- opa opd ope opg opi opl opo opp opr or- ora ord ore org ori orl oro orp orr p-p paa pad pae pag pai pal pao pap par pda pdd pde pdg pdi pdl pdo pdp pdr pea ped pee peg pei pel peo pep per pga pgd pge pgg pgi pgl pgo pgp pgr pia pid pie pig pii pil pio pip pir pla pld ple plg pli pll plo plp plr poa pod poe pog poi pol poo pop por ppa ppd ppe ppg ppi ppl ppo ppp ppr pra prd pre prg pri prl pro prp prr ra- raa rad rae rag rai ral rao rap rar rda rdd rde rdg rdi rdl rdo rdp rdr re- rea red ree reg rei rel reo rep rer rga rgd rge rgg rgi rgo rgp rgr ria rid rie rig rii ril rio rip rir rla rld rle rlg rli rll rlo rlp rlr roa rod roe rog roi rol roo rop ror rpa rpd rpe rpg rpi rpl rpo rpp rpr rra rrd rrg rri rrl rrp rrr