-ic c-- ccc ccg cci ccn cco ccz cgc cgg cgi cgn cgo cgy ci- cic cig cii cin cio cn- cnc cng cni cnn cno cny co- coc cog coi con coo coy coz cyc cyg cyn cyo cz- czc czo gcc gcg gci gcn gco ggc ggg ggi ggn ggo ggz gic gig gii gin gio giy giz gnc gni gnn gno goc gog goi gon goo goy goz gy- gyn gyo gzo icc icg ici icn ico icy icz igc igg igi ign igo igy iic iii iin iio in- inc ing ini inn ino iny io- ioc iog ioi ion ioo iyc iyo iyy izi izo izy izz n-i ncc ncg nci ncn nco ngc ngg ngi ngn ngo nic nig nii nin nio niz nnc nng nni nnn nno nnz no- noc nog noi non noo noy noz nyc nyg nyn nyo nyy nzg nzi nzo nzz o-i oc- occ ocg oci ocn oco ocz ogc ogg ogi ogn ogo ogy oic oii oin oio oiz on- onc ong oni onn ono ony oo- ooc oog ooi oon ooo oyi oyo ozo ozz ycc yci yco ycy ygc ygo yig yii yin yio yiz yng ynn yny yoc yog yoi yon yoo yoy yyc yyg yyy yyz yzy z-g zco zgg zgi zig zin zio ziz znc znn zno zo- zoc zog zoi zon zoo zzy zzz