-ol ddd dde ddk ddl ddo ddp ddt de- ded dee dek del deo dep det dke dkk dkl dko dkp dkt dl- dld dle dlk dll dlo dlp dlt dod doe dok dol doo dop dot dpd dpe dpk dpl dpo dpp dpt dtd dte dtk dtl dto dtp dtt ed- edd ede edk edl edo edp edt eed eee eek eel eeo eep eet ekd eke ekl eko ekp ekt eld ele elk ell elo elp elt eo- eod eoe eok eol eoo eop eot ep- epd epe epl epo epp ept etd ete etk etl eto etp ett k-t kde kdk kdl kdo kdp kdt ke- ked kee kek kel keo kep ket kke kkk kkl kkp kkt kl- kld klo klt kod koe kok kol koo kop kot kpd kpe kpk kpl kpo kpp kpt kte ktk ktl kto ktp ktt l-p ldd lde ldk ldl ldo ldp ldt led lee lek lel leo lep let lkl lkp lkt lld lle llk lll llo llp llt lod loe lok lol loo lop lot lpd lpe lpk lpl lpo lpp lpt ltd lte ltk ltl lto ltp ltt odd ode odl odo odp odt oed oee oel oeo oep oet okd oke okk okl oko okp old ole olk oll olo olp olt oo- ood ook ool ooo oop oot op- opd ope opk opl opo opp opt ot- otd ote otk otl oto otp ott p-p pdd pde pdk pdl pdo pdp pdt ped pee pek pel peo pep pet pkd pke pkl pko pkp pkt pld ple plk pll plo plp plt pod poe pok pol poo pop pot ppd ppe ppk ppl ppo ppp ppt pt- ptd pte ptk ptl pto ptp ptt tdd tde tdk tdl tdo tdp tdt te- ted tee tek tel teo tep tet tke tkk tkl tko tkp tkt tld tle tlk tll tlo tlp tlt to- tod toe tok tol too top tot tpd tpe tpk tpl tpo tpp tpt ttd tte ttk ttl tto ttp ttt