-ol ddd ddg ddl ddo ddp ddt dgd dgg dgl dgp dgt dl- dld dlg dll dlo dlp dlt dod dog dol doo dop dot dpd dpg dpl dpo dpp dpt dtd dtg dtl dto dtp dtt g-d g-p gdd gdl gdo gdp gdt ggd ggg ggo ggp ggt gld glg gll glo glp glt god gog gol goo gop got gpd gpg gpl gpo gpp gpt gtd gtg gtl gto gtp gtt l-p ldd ldg ldl ldo ldp ldt lgd lgg lgl lgo lgp lgt lld llg lll llo llp llt lod log lol loo lop lot lpd lpg lpl lpo lpp lpt ltd ltg ltl lto ltp ltt odd odg odl odo odp odt ogd ogg ogl ogo ogp ogt old olg oll olo olp olt oo- ood oog ool ooo oop oot op- opd opg opl opo opp opt ot- otd otg otl oto otp ott p-p pdd pdg pdl pdo pdp pdt pgd pgg pgl pgo pgp pgt pld plg pll plo plp plt pod pog pol poo pop pot ppd ppg ppl ppo ppp ppt pt- ptd ptg ptl pto ptp ptt tdd tdg tdl tdo tdp tdt tgg tgl tgo tgp tgt tld tlg tll tlo tlp tlt to- tod tog tol too top tot tpd tpg tpl tpo tpp tpt ttd ttg ttl tto ttp ttt