-ic c-- ccc ccd ccg cci cck ccn cdc cdd cdg cdi cdk cdn cgc cgd cgg cgi cgn ci- cic cid cig cii cik cin ckc ckd cki cn- cnc cnd cng cni cnn dcc dcd dcg dci dck dcn ddc ddd ddg ddi ddk ddn dgc dgd dgg dgi dgk dgn di- dic did dig dii dik din dkc dkg dki dkk dnc dnd dng dni dnk dnn g-d gcc gcd gcg gci gck gcn gdc gdd gdi gdk gdn ggc ggd ggg ggi ggn gic gid gig gii gik gin gkd gkn gnc gnd gni gnn i-d icc icd icg ici ick icn idc idd idg idi idk idn igc igd igg igi igk ign iic iid iii iin ikc iki ikk in- inc ind ing ini ink inn kcc kcd kcg kci kck kcn kdc kdg kdk kgc kgd kgi kic kid kig kii kik kin kkc kki kkk kkn kn- knc knd kng kni knk knn n-i ncc ncd ncg nci nck ncn ndc ndd ndg ndi ndk ndn ngc ngd ngg ngi ngk ngn nic nid nig nii nik nin nkc nki nkk nkn nnc nng nni nnk nnn