-al -er -ol a-a aaa aad aae aaf aal aao aap aar ad- ada add ade adf adl ado adp adr aea aed aee aef ael aeo aep aer af- afa afd afe aff afl afo afp afr al- ala ald ale alf all alo alp alr aoa aod aoe aof aol aoo aop aor ap- apa apd ape apf apl apo app apr ar- ara ard are arf arl aro arp arr daa dad dae daf dal dao dap dar dda ddd dde ddf ddl ddo ddp ddr de- dea ded dee def del deo dep der dfa dfd dfe dff dfl dfo dfp dfr dl- dla dld dle dlf dll dlo dlp dlr doa dod doe dof dol doo dop dor dpa dpd dpe dpf dpl dpo dpp dpr dra drd dre drl dro drp drr eaa ead eae eaf eal eao eap ear ed- eda edd ede edf edl edo edp edr eea eed eee eef eel eeo eep eer ef- efa efd efe eff efl efo efp efr ela eld ele elf ell elo elp elr eo- eoa eod eoe eof eol eoo eop eor ep- epa epd epe epf epl epo epp epr era erd ere erf erl ero erp err faa fad fae faf fal fao fap far fda fdd fde fdf fdl fdo fdp fdr fea fed fee fef fel feo fep fer ffa ffd ffe fff ffl ffo ffp ffr fla fld fle flf fll flo flp flr foa foe fof fol foo fop for fpa fpd fpe fpl fpo fpp fpr fra frd fre frf frl fro frp frr l-p la- laa lad lae laf lal lao lap lar lda ldd lde ldf ldl ldo ldp ldr lea led lee lef lel leo lep ler lfa lfd lfe lff lfl lfo lfp lfr lla lld lle llf lll llo llp llr loa lod loe lof lol loo lop lor lpa lpd lpe lpf lpl lpo lpp lpr lra lrd lrf lro lrp lrr oaa oad oae oaf oal oao oap oar oda odd ode odf odl odo odp odr oea oed oee oef oel oeo oep oer of- ofa ofd ofe off ofl ofo ofp ofr ola old ole olf oll olo olp oo- ooa ood oof ool ooo oop oor op- opa opd ope opf opl opo opp opr or- ora ord ore orf orl oro orp orr p-p paa pad pae paf pal pao pap par pda pdd pde pdf pdl pdo pdp pdr pea ped pee pef pel peo pep per pfa pfd pfe pff pfl pfo pfp pfr pla pld ple plf pll plo plp plr poa pod poe pof pol poo pop por ppa ppd ppe ppf ppl ppo ppp ppr pra prd pre prf prl pro prp prr ra- raa rad rae raf ral rao rap rar rda rdd rde rdf rdl rdo rdp rdr re- rea red ree ref rel reo rep rer rfa rfd rfe rff rfl rfo rfp rfr rla rld rle rlf rll rlo rlp rlr roa rod roe rof rol roo rop ror rpa rpd rpe rpf rpl rpo rpp rpr rra rrd rrf rrl rrp rrr