-ic c-- ccc cce ccg cci ccm cco cct ce- cec cee ceg cei cem ceo cet cgc cge cgg cgi cgm cgo cgt ci- cic cie cig cii cim cio cit cmc cme cmg cmi cmm cmo cmt co- coc coe cog coi com coo cot ctc cte ctg cti ctm cto ctt ec- ecc ece ecg eci ecm eco ect eec eee eeg eem eeo eet egc ege egg egi egm ego egt eic eie eig eii eim eio eit em- emc eme emg emi emm emo emt eo- eoc eoe eog eoi eom eoo eot etc ete etg eti etm eto ett gcc gce gcg gci gcm gco gct ge- gec gee geg gei gem geo get ggc ggg ggi ggm ggo ggt gic gie gig gii gim gio git gmc gme gmg gmi gmm gmo gmt goc goe gog goi gom goo got gtc gte gtg gti gtm gto gtt icc ice icg ici icm ico ict ie- iec iee ieg iei iem iet igc ige igg igi igm igo igt iic iie iii iim iio iit im- imc ime img imi imm imo imt io- ioc ioe iog ioi iom ioo iot itc ite itg iti itm ito itt m-o mc- mcc mce mcg mci mcm mco mct mec mee meg mei mem meo met mgc mge mgi mgm mgo mgt mi- mic mie mig mii mim mio mit mmc mme mmg mmi mmm mmo mmt moc moe mog moi mom moo mot mtc mte mtg mti mtm mto mtt o-i oc- occ ocg oci ocm oco oct oec oee oeg oei oem oeo oet ogc oge ogg ogi ogo ogt oic oie oii oim oio oit om- omc ome omg omi omm omo omt oo- ooc oog ooi oom ooo oot ot- otc ote otg oti otm oto ott tcc tce tcg tci tcm tco tct te- tec tee teg tei tem teo tet tgc tge tgg tgi tgm tgo tgt tic tie tig tii tim tio tit tmc tme tmg tmi tmm tmo tmt to- toc toe tog toi tom too tot ttc tte ttg tti ttm tto ttt