-ic c-- ccc cce ccg cci ccn ce- cec cee ceg cei cen cgc cge cgg cgi cgn ci- cic cie cig cii cin cn- cnc cne cng cni cnn ec- ecc ece ecg eci ecn eec eee eeg een egc ege egg egi egn eic eie eig eii ein en- enc ene eng eni enn gcc gce gcg gci gcn ge- gec gee geg gei gen ggc ggg ggi ggn gic gie gig gii gin gnc gne gni gnn icc ice icg ici icn ie- iec iee ieg iei ien igc ige igg igi ign iic iie iii iin in- inc ine ing ini inn n-i ncc nce ncg nci ncn ne- nec nee neg nei nen ngc nge ngg ngi ngn nic nie nig nii nin nnc nne nng nni nnn