-ol c-- ccc ccd cce ccg ccl cco cct cdc cdd cde cdg cdl cdo cdt ce- cec ced cee ceg cel ceo cet cgc cgd cge cgg cgl cgo cgt cl- clc cld cle clg cll clo clt co- coc cod coe cog col coo cot ctc ctd cte ctg ctl cto ctt dcc dcd dce dcg dcl dco dct ddc ddd dde ddg ddl ddo ddt de- dec ded dee deg del deo det dgc dgd dge dgg dgl dgt dl- dlc dld dle dlg dll dlo dlt doc dod doe dog dol doo dot dtc dtd dte dtg dtl dto dtt ec- ecc ecd ece ecg ecl eco ect ed- edc edd ede edg edl edo edt eec eed eee eeg eel eeo eet egc egd ege egg egl ego egt elc eld ele elg ell elo elt eo- eoc eod eoe eog eol eoo eot etc etd ete etg etl eto ett g-d gcc gcd gce gcg gcl gco gct gdc gdd gde gdl gdo gdt ge- gec ged gee geg gel geo get ggc ggd ggg ggo ggt glc gld gle glg gll glo glt goc god goe gog gol goo got gtc gtd gte gtg gtl gto gtt lcc lcd lce lcg lcl lco lct ldc ldd lde ldg ldl ldo ldt lec led lee leg lel leo let lgc lgd lge lgg lgl lgo lgt llc lld lle llg lll llo llt loc lod loe log lol loo lot ltc ltd lte ltg ltl lto ltt oc- occ ocd ocg ocl oco oct odc odd ode odg odl odo odt oec oed oee oeg oel oeo oet ogc ogd oge ogg ogl ogo ogt olc old ole olg oll olo olt oo- ooc ood oog ool ooo oot ot- otc otd ote otg otl oto ott tcc tcd tce tcg tcl tco tct tdc tdd tde tdg tdl tdo tdt te- tec ted tee teg tel teo tet tgc tge tgg tgl tgo tgt tlc tld tle tlg tll tlo tlt to- toc tod toe tog tol too tot ttc ttd tte ttg ttl tto ttt