-ol c-- ccc cce ccg ccl ccn cco ccs cct ce- cec cee ceg cel cen ceo ces cet cgc cge cgg cgl cgn cgo cgs cgt cl- clc cle clg cll cln clo cls clt cn- cnc cne cng cnl cnn cno cns cnt co- coc coe cog col con coo cos cot csc cse csg csl csn cso css cst ctc cte ctg ctl ctn cto cts ctt ec- ecc ece ecg ecl ecn eco ecs ect eec eee eeg eel een eeo ees eet egc ege egg egl egn ego egs egt elc ele elg ell eln elo els elt en- enc ene eng enl enn eno ens ent eo- eoc eoe eog eol eon eoo eos eot es- esc ese esg esl esn eso ess est etc ete etg etl etn eto ets ett gcc gce gcg gcl gcn gco gcs gct ge- gec gee geg gel gen geo ges get ggc ggg ggn ggo ggs ggt glc gle glg gll gln glo gls glt gnc gne gnl gnn gno gns gnt goc goe gog gol gon goo gos got gsc gse gsg gsl gsn gso gss gst gtc gte gtg gtl gtn gto gts gtt lcc lce lcg lcl lcn lco lcs lct lec lee leg lel len leo les let lgc lge lgg lgl lgn lgo lgs lgt llc lle llg lll lln llo lls llt lnc lne lng lnl lnn lno lns lnt loc loe log lol lon loo los lot lsc lse lsg lsl lsn lso lss lst ltc lte ltg ltl lto lts ltt ncc nce ncg ncl ncn nco ncs nct ne- nec nee neg nel nen neo nes net ngc nge ngg ngl ngn ngo ngs ngt nlc nle nlg nll nln nlo nls nlt nnc nne nng nnl nnn nno nns nnt no- noc noe nog nol non noo nos not nsc nse nsg nsl nsn nso nss nst ntc nte ntg ntn nto nts ntt oc- occ ocg ocl ocn oco ocs oct oec oee oeg oel oen oeo oes oet ogc oge ogg ogl ogn ogo ogs ogt olc ole olg oll oln olo ols olt on- onc one ong onl onn ono ons ont oo- ooc oog ool oon ooo oos oot os- osc ose osg osl osn oso oss ost ot- otc ote otg otl otn oto ots ott scc sce scg scl scn sco scs sct se- sec see seg sel sen seo ses set sgc sge sgg sgl sgn sgo sgs sgt slc sle slg sll sln slo sls slt snc sne sng snl snn sno sns snt soc soe sog sol son soo sos sot ss- ssc sse ssg ssl ssn sso sss sst stc ste stg stl stn sto sts stt tcc tce tcg tcl tcn tco tcs tct te- tec tee teg tel ten teo tes tet tgc tge tgg tgl tgn tgo tgs tgt tlc tle tlg tll tln tlo tls tlt tnc tne tng tnl tnn tno tns tnt to- toc toe tog tol ton too tos tot tsc tse tsg tsl tsn tso tss tst ttc tte ttg ttl ttn tto tts ttt