-ol eee eeg eel eeo ees eet ege egg egl ego egs egt ele elg ell elo els elt eo- eoe eog eol eoo eos eot es- ese esg esl eso ess est ete etg etl eto ets ett ge- gee geg gel geo ges get ggg ggo ggs ggt gle glg gll glo gls glt goe gog gol goo gos got gse gsg gsl gso gss gst gte gtg gtl gto gts gtt lee leg lel leo les let lge lgg lgl lgo lgs lgt lle llg lll llo lls llt loe log lol loo los lot lse lsg lsl lso lss lst lte ltg ltl lto lts ltt oee oeg oel oeo oes oet oge ogg ogl ogo ogs ogt ole olg oll olo ols olt oo- oog ool ooo oos oot os- ose osg osl oso oss ost ot- ote otg otl oto ots ott se- see seg sel seo ses set sge sgg sgl sgo sgs sgt sle slg sll slo sls slt soe sog sol soo sos sot ss- sse ssg ssl sso sss sst ste stg stl sto sts stt te- tee teg tel teo tes tet tge tgg tgl tgo tgs tgt tle tlg tll tlo tls tlt to- toe tog tol too tos tot tse tsg tsl tso tss tst tte ttg ttl tto tts ttt