-ic c-- ccc cce ccg cci ccn ccp cct ce- cec cee ceg cei cen cep cet cgc cge cgg cgi cgn cgp cgt ci- cic cie cig cii cin cip cit cn- cnc cne cng cni cnn cnp cnt cpc cpe cpg cpi cpn cpp cpt ctc cte ctg cti ctn ctp ctt ec- ecc ece ecg eci ecn ect eec eee eeg een eep eet egc ege egg egi egn egp egt eic eie eig eii ein eip eit en- enc ene eng eni enn enp ent ep- epc epe epg epi epn epp ept etc ete etg eti etn etp ett g-p gcc gce gcg gci gcn gcp gct ge- gec gee geg gei gen gep get ggc ggg ggi ggn ggp ggt gic gie gig gii gin gip git gnc gne gni gnn gnp gnt gpc gpe gpg gpi gpn gpp gpt gtc gte gtg gti gtn gtp gtt icc ice icg ici icn icp ict ie- iec iee ieg iei ien iep iet igc ige igg igi ign igp igt iic iie iii iin iip iit in- inc ine ing ini inn inp int ipc ipe ipg ipi ipn ipp ipt itc ite itg iti itn itp itt n-i ncc nce ncg nci ncn ncp nct ne- nec nee neg nei nen nep net ngc nge ngg ngi ngn ngp ngt nic nie nig nii nin nip nit nnc nne nng nni nnn nnp nnt npc npe npg npi npn npp npt ntc nte ntg nti ntn ntp ntt p-p pcc pce pcg pci pcn pcp pct pec pee peg pei pen pep pet pgc pge pgg pgi pgn pgp pgt pic pie pig pii pin pip pit pn- pnc pne png pni pnn pnp pnt ppc ppe ppg ppi ppn ppp ppt pt- ptc pte ptg pti ptn ptp ptt tcc tce tcg tci tcn tcp tct te- tec tee teg tei ten tep tet tgc tge tgg tgi tgn tgp tgt tic tie tig tii tin tip tit tnc tne tng tni tnn tnp tnt tpc tpe tpg tpi tpn tpp tpt ttc tte ttg tti ttn ttp ttt