-ic -ol c-- ccc ccg cci ccl ccm cco ccx cgc cgg cgi cgl cgm cgo ci- cic cig cii cil cim cio cix cl- clc clg cli cll clm clo clx cmc cmg cmi cml cmm cmo cmx co- coc cog coi col com coo cox cxc cxi cxl cxo cxx gcc gcg gci gcl gcm gco ggc ggg ggi ggm ggo gic gig gii gil gim gio glc glg gli gll glm glo glx gmc gmg gmi gml gmm gmo gmx goc gog goi gol gom goo gox gxl icc icg ici icl icm ico igc igg igi igl igm igo iic iii iil iim iio iix il- ilc ilg ili ill ilm ilo ilx im- imc img imi iml imm imo imx io- ioc iog ioi iol iom ioo ixc ixi ixl lcc lcg lci lcl lcm lco lcx lgc lgg lgi lgl lgm lgo lic lig lii lil lim lio lix llc llg lli lll llm llo lmc lmg lmi lml lmm lmo loc log loi lol lom loo lox lxc lxi lxo lxx m-o mc- mcc mcg mci mcl mcm mco mcx mgc mgi mgl mgm mgo mgx mi- mic mig mii mil mim mio mix mlc mlg mli mll mlm mlo mlx mmc mmg mmi mml mmm mmo mmx moc mog moi mol mom moo mox mxc mxi mxl o-i oc- occ ocg oci ocl ocm oco ocx ogc ogg ogi ogl ogo ogx oic oii oil oim oio olc olg oli oll olm olo om- omc omg omi oml omm omo omx oo- ooc oog ooi ool oom ooo oox ox- oxc oxi oxo oxx xci xcl xcx xgi xgl xic xii xio xix xlg xli xlm xmc xmg xmi xml xmm xmo xmx xoc xog xoi xom xoo xox xxi xxl xxo xxx