-al -er a-a aaa aad aae aal aan aap aar ad- ada add ade adl adn adp adr aea aed aee ael aen aep aer al- ala ald ale all aln alp alr an- ana and ane anl ann anp anr ap- apa apd ape apl apn app apr ar- ara ard are arl arn arp arr daa dad dae dal dan dap dar dda ddd dde ddl ddn ddp ddr de- dea ded dee del den dep der dl- dla dld dle dll dlp dlr dna dnd dne dnl dnn dnp dnr dpa dpd dpe dpl dpn dpp dpr dra drd dre drl drn drp drr eaa ead eae eal ean eap ear ed- eda edd ede edl edn edp edr eea eed eee eel een eep eer ela eld ele ell eln elp elr en- ena end ene enl enn enp enr ep- epa epd epe epl epn epp epr era erd ere erl ern erp err l-p la- laa lad lae lal lan lap lar lda ldd lde ldl ldn ldp ldr lea led lee lel len lep ler lla lld lle lll lln llp llr lna lnd lne lnl lnn lnp lnr lpa lpd lpe lpl lpn lpp lpr lra lrd lrn lrp lrr naa nad nae nal nan nap nar nda ndd nde ndl ndn ndp ndr ne- nea ned nee nel nen nep ner nla nld nle nll nln nlp nlr nna nne nnl nnn nnp npa npd npe npl npn npp npr nra nrd nre nrl nrn nrp nrr p-p paa pad pae pal pan pap par pda pdd pde pdl pdn pdp pdr pea ped pee pel pen pep per pla pld ple pll pln plp plr pn- pna pnd pne pnl pnn pnp pnr ppa ppd ppe ppl ppn ppp ppr pra prd pre prl prn prp prr ra- raa rad rae ral ran rap rar rda rdd rde rdl rdn rdp rdr re- rea red ree rel ren rep rer rla rld rle rll rln rlp rlr rna rnd rnn rnp rnr rpa rpd rpe rpl rpn rpp rpr rra rrd rrl rrn rrp rrr