-ic c-- ccc ccg cci ccm ccp cgc cgg cgi cgm cgp ci- cic cig cii cim cip cmc cmg cmi cmm cmp cpc cpg cpi cpm cpp g-p gcc gcg gci gcm gcp ggc ggg ggi ggm ggp gic gig gii gim gip gmc gmg gmi gmm gmp gpc gpg gpi gpm gpp icc icg ici icm icp igc igg igi igm igp iic iii iim iip im- imc img imi imm imp ipc ipg ipi ipm ipp mc- mcc mcg mci mcm mcp mgc mgi mgm mgp mi- mic mig mii mim mip mmc mmg mmi mmm mmp mpc mpg mpi mpm mpp p-p pcc pcg pci pcm pcp pgc pgg pgi pgm pgp pic pig pii pim pip pmc pmg pmi pmm pmp ppc ppg ppi ppm ppp