-er a-a aaa aad aae aag aaj aao aap aar ad- ada add ade adg adj ado adp adr aea aed aee aeg aej aeo aep aer ag- aga agd age agg agj ago agp agr aja ajd aje ajj ajo ajp ajr aoa aod aoe aog aoj aoo aop aor ap- apa apd ape apg apj apo app apr ar- ara ard are arg arj aro arp arr daa dad dae dag daj dao dap dar dda ddd dde ddg ddo ddp ddr de- dea ded dee deg dej deo dep der dga dgd dge dgg dgp dgr dj- dja djd dje djg djo djp doa dod doe dog doj doo dop dor dpa dpd dpe dpg dpo dpp dpr dra drd dre drg drj dro drp drr eaa ead eae eag eaj eao eap ear ed- eda edd ede edg edj edo edp edr eea eed eee eeg eeo eep eer ega egd ege egg ego egp egr eja ejd ejo ejp eo- eoa eod eoe eog eoo eop eor ep- epa epd epe epg epo epp epr era erd ere erg ero erp err g-d g-p gaa gad gae gag gaj gao gap gar gda gdd gde gdo gdp gdr ge- gea ged gee geg geo gep ger gga ggd ggg ggj ggo ggp ggr gja gje gjg gjr goa god goe gog goo gop gor gpa gpd gpe gpg gpo gpp gpr gra grd gre grg grj gro grp grr j-d jaa jad jae jag jaj jao jap jar jda jde jdg jdo jdp jdr jea jed jee jeg jej jeo jep jer jga jge jgo jgp jgr jja jjg jjj jjp jjr joa jod joe jog joj joo jop jor jpa jpe jpg jpj jpo jpp jpr jra jrg jro jrp jrr oaa oad oae oag oaj oao oap oar oda odd ode odg odo odp odr oea oed oee oeg oeo oep oer oga ogd oge ogg ogo ogp oja ojd oje ojo oo- ooa ood oog ooo oop oor op- opa opd ope opg opj opo opp opr or- ora ord ore org oro orp orr p-p paa pad pae pag paj pao pap par pda pdd pde pdg pdo pdp pdr pea ped pee peg peo pep per pga pgd pge pgg pgo pgp pgr pja pjd pjo pjp poa pod poe pog poo pop por ppa ppd ppe ppg ppj ppo ppp ppr pra prd pre prg pro prp prr ra- raa rad rae rag raj rao rap rar rda rdd rde rdg rdj rdo rdp rdr re- rea red ree reg reo rep rer rga rgd rge rgg rgo rgp rgr rja rjg rjp rjr roa rod roe rog roj roo rop ror rpa rpd rpe rpg rpo rpp rpr rra rrd rrg rrp rrr