-ic c-- ccc ccg cci ccn cco ccp cct cgc cgg cgi cgn cgo cgp cgt ci- cic cig cii cin cio cip cit cn- cnc cng cni cnn cno cnp cnt co- coc cog coi con coo cop cot cpc cpg cpi cpn cpo cpp cpt ctc ctg cti ctn cto ctp ctt g-p gcc gcg gci gcn gco gcp gct ggc ggg ggi ggn ggo ggp ggt gic gig gii gin gio gip git gnc gni gnn gno gnp gnt goc gog goi gon goo gop got gpc gpg gpi gpn gpo gpp gpt gtc gtg gti gtn gto gtp gtt icc icg ici icn ico icp ict igc igg igi ign igo igp igt iic iii iin iio iip iit in- inc ing ini inn ino inp int io- ioc iog ioi ion ioo iop iot ipc ipg ipi ipn ipo ipp ipt itc itg iti itn ito itp itt n-i ncc ncg nci ncn nco ncp nct ngc ngg ngi ngn ngo ngp ngt nic nig nii nin nio nip nit nnc nng nni nnn nno nnp nnt no- noc nog noi non noo nop not npc npg npi npn npo npp npt ntc ntg nti ntn nto ntp ntt o-i oc- occ ocg oci ocn oco ocp oct ogc ogg ogi ogn ogo ogp ogt oic oii oin oio oip oit on- onc ong oni onn ono onp ont oo- ooc oog ooi oon ooo oop oot op- opc opg opi opn opo opp opt ot- otc otg oti otn oto otp ott p-p pcc pcg pci pcn pco pcp pct pgc pgg pgi pgn pgo pgp pgt pic pig pii pin pio pip pit pn- pnc png pni pnn pno pnp pnt poc pog poi pon poo pop pot ppc ppg ppi ppn ppo ppp ppt pt- ptc ptg pti ptn pto ptp ptt tcc tcg tci tcn tco tcp tct tgc tgg tgi tgn tgo tgp tgt tic tig tii tin tio tip tit tnc tng tni tnn tno tnp tnt to- toc tog toi ton too top tot tpc tpg tpi tpn tpo tpp tpt ttc ttg tti ttn tto ttp ttt