-ic c-- ccc ccd ccg cci cck ccl ccn cdc cdd cdg cdi cdk cdl cdn cgc cgd cgg cgi cgl cgn ci- cic cid cig cii cik cil cin ckc ckd cki cl- clc cld clg cli clk cll cln cn- cnc cnd cng cni cnl cnn dcc dcd dcg dci dck dcl dcn ddc ddd ddg ddi ddk ddl ddn dgc dgd dgg dgi dgk dgl dgn di- dic did dig dii dik dil din dkc dkg dki dkk dkl dl- dlc dld dlg dli dlk dll dnc dnd dng dni dnk dnl dnn g-d gcc gcd gcg gci gck gcl gcn gdc gdd gdi gdk gdl gdn ggc ggd ggg ggi ggn gic gid gig gii gik gil gin gkd gkn glc gld glg gli glk gll gln gnc gnd gni gnl gnn i-d icc icd icg ici ick icl icn idc idd idg idi idk idl idn igc igd igg igi igk igl ign iic iid iii iil iin ikc iki ikk ikl il- ilc ild ilg ili ilk ill iln in- inc ind ing ini ink inl inn kcc kcd kcg kci kck kcl kcn kdc kdg kdk kdl kgc kgd kgi kgl kic kid kig kii kik kil kin kkc kki kkk kkl kkn kl- klc kld klg kli kn- knc knd kng kni knk knl knn lcc lcd lcg lci lck lcl lcn ldc ldd ldg ldi ldk ldl ldn lgc lgd lgg lgi lgk lgl lgn lic lid lig lii lik lil lin lkg lkl llc lld llg lli llk lll lln lnc lnd lng lni lnk lnl lnn n-i ncc ncd ncg nci nck ncl ncn ndc ndd ndg ndi ndk ndl ndn ngc ngd ngg ngi ngk ngl ngn nic nid nig nii nik nil nin nkc nki nkk nkn nlc nld nlg nli nlk nll nln nnc nng nni nnk nnl nnn