-ol -th c-- ccc ccd ccg cch ccl cco cct cdc cdd cdg cdh cdl cdo cdt cgc cgd cgg cgh cgl cgo cgt ch- chc chd chg chh chl cho cht cl- clc cld clg clh cll clo clt co- coc cod cog coh col coo cot ctc ctd ctg cth ctl cto ctt dcc dcd dcg dcl dco dct ddc ddd ddg ddh ddl ddo ddt dgc dgd dgg dgh dgl dgt dh- dhc dhd dhh dhl dho dht dl- dlc dld dlg dlh dll dlo dlt doc dod dog doh dol doo dot dtc dtd dtg dth dtl dto dtt g-d gcc gcd gcg gch gcl gco gct gdc gdd gdh gdl gdo gdt ggc ggd ggg ggh ggo ggt ghc ghd ghg ghh ghl gho ght glc gld glg glh gll glo glt goc god gog goh gol goo got gtc gtd gtg gth gtl gto gtt hcc hcd hcg hch hcl hco hct hdc hdd hdg hdh hdl hdo hdt hgc hgg hgh hgl hgo hgt hhc hhd hhg hhh hhl hho hht hlc hld hlg hlh hll hlo hlt hoc hod hog hoh hol hoo hot htc htd htg hth htl hto htt lcc lcd lcg lch lcl lco lct ldc ldd ldg ldh ldl ldo ldt lgc lgd lgg lgh lgl lgo lgt lhc lhd lhh lho lht llc lld llg lll llo llt loc lod log loh lol loo lot ltc ltd ltg lth ltl lto ltt oc- occ ocd ocg och ocl oco oct odc odd odg odh odl odo odt ogc ogd ogg ogh ogl ogo ogt ohc ohd ohg ohh ohl oho oht olc old olg oll olo olt oo- ooc ood oog ooh ool ooo oot ot- otc otd otg oth otl oto ott tcc tcd tcg tch tcl tco tct tdc tdd tdg tdh tdl tdo tdt tgc tgg tgh tgl tgo tgt th- thc thd thg thh thl tho tht tlc tld tlg tlh tll tlo tlt to- toc tod tog toh tol too tot ttc ttd ttg tth ttl tto ttt