-al -er -ol a-a aaa aad aae aah aal aao aap aar ad- ada add ade adh adl ado adp adr aea aed aee aeh ael aeo aep aer aha ahd ahe ahh ahl aho ahp ahr al- ala ald ale alh all alo alp alr aoa aod aoe aoh aol aoo aop aor ap- apa apd ape aph apl apo app apr ar- ara ard are arh arl aro arp arr daa dad dae dah dal dao dap dar dda ddd dde ddh ddl ddo ddp ddr de- dea ded dee deh del deo dep der dh- dha dhd dhe dhh dhl dho dhp dhr dl- dla dld dle dlh dll dlo dlp dlr doa dod doe doh dol doo dop dor dpa dpd dpe dph dpl dpo dpp dpr dra drd dre drl dro drp drr eaa ead eae eah eal eao eap ear ed- eda edd ede edh edl edo edp edr eea eed eee eel eeo eep eer eha ehd ehe ehh ehl eho ehp ehr ela eld ele elh ell elo elp elr eo- eoa eod eoe eoh eol eoo eop eor ep- epa epd epe eph epl epo epp epr era erd ere erh erl ero erp err haa had hae hah hal hao hap har hda hdd hde hdh hdl hdo hdp hdr he- hea hed hee heh hel heo hep her hha hhd hhe hhh hhl hho hhp hhr hla hld hle hlh hll hlo hlp hlr hoa hod hoe hoh hol hoo hop hor hpa hpd hpe hph hpl hpo hpp hpr hr- hra hrd hre hrh hrl hro hrp hrr l-p la- laa lad lae lah lal lao lap lar lda ldd lde ldh ldl ldo ldp ldr lea led lee leh lel leo lep ler lha lhd lhh lho lhp lhr lla lld lle lll llo llp llr loa lod loe loh lol loo lop lor lpa lpd lpe lph lpl lpo lpp lpr lra lrd lrh lro lrp lrr oaa oad oae oah oal oao oap oar oda odd ode odh odl odo odp odr oea oed oee oeh oel oeo oep oer oha ohd ohe ohh ohl oho ohp ohr ola old ole oll olo olp oo- ooa ood ooh ool ooo oop oor op- opa opd ope oph opl opo opp opr or- ora ord ore orh orl oro orp orr p-p paa pad pae pah pal pao pap par pda pdd pde pdh pdl pdo pdp pdr pea ped pee peh pel peo pep per pha phd phe phl pho php phr pla pld ple plh pll plo plp plr poa pod poe poh pol poo pop por ppa ppd ppe pph ppl ppo ppp ppr pra prd pre prh prl pro prp prr ra- raa rad rae rah ral rao rap rar rda rdd rde rdh rdl rdo rdp rdr re- rea red ree reh rel reo rep rer rh- rha rhd rhe rhh rhl rho rhp rhr rla rld rle rlh rll rlo rlp rlr roa rod roe roh rol roo rop ror rpa rpd rpe rph rpl rpo rpp rpr rra rrd rrh rrl rrp rrr