-al a-a aaa aad aae aal aap ad- ada add ade adl adp aea aed aee ael aep al- ala ald ale all alp ap- apa apd ape apl app daa dad dae dal dap dda ddd dde ddl ddp de- dea ded dee del dep dl- dla dld dle dll dlp dpa dpd dpe dpl dpp eaa ead eae eal eap ed- eda edd ede edl edp eea eed eee eel eep ela eld ele ell elp ep- epa epd epe epl epp l-p la- laa lad lae lal lap lda ldd lde ldl ldp lea led lee lel lep lla lld lle lll llp lpa lpd lpe lpl lpp p-p paa pad pae pal pap pda pdd pde pdl pdp pea ped pee pel pep pla pld ple pll plp ppa ppd ppe ppl ppp