-ol ddd ddg ddl ddo dds ddt dgd dgg dgl dgs dgt dl- dld dlg dll dlo dls dlt dod dog dol doo dos dot dsd dsg dsl dso dss dst dtd dtg dtl dto dts dtt g-d gdd gdl gdo gds gdt ggd ggg ggo ggs ggt gld glg gll glo gls glt god gog gol goo gos got gsd gsg gsl gso gss gst gtd gtg gtl gto gts gtt ldd ldg ldl ldo lds ldt lgd lgg lgl lgo lgs lgt lld llg lll llo lls llt lod log lol loo los lot lsd lsg lsl lso lss lst ltd ltg ltl lto lts ltt odd odg odl odo ods odt ogd ogg ogl ogo ogs ogt old olg oll olo ols olt oo- ood oog ool ooo oos oot os- osd osg osl oso oss ost ot- otd otg otl oto ots ott sdd sdg sdl sdo sds sdt sgd sgg sgl sgo sgs sgt sld slg sll slo sls slt sod sog sol soo sos sot ss- ssd ssg ssl sso sss sst std stg stl sto sts stt tdd tdg tdl tdo tds tdt tgg tgl tgo tgs tgt tld tlg tll tlo tls tlt to- tod tog tol too tos tot tsd tsg tsl tso tss tst ttd ttg ttl tto tts ttt