-ic c-- ccc ccg cci ccm ccn cco ccr ccz cgc cgg cgi cgm cgn cgo cgr ci- cic cig cii cim cin cio cir cmc cmg cmi cmm cmn cmo cmr cn- cnc cng cni cnm cnn cno cnr co- coc cog coi com con coo cor coz crc crg cri crm crn cro crr crz cz- czc czm czo gcc gcg gci gcm gcn gco gcr ggc ggg ggi ggm ggn ggo ggr ggz gic gig gii gim gin gio gir giz gmc gmg gmi gmm gmn gmo gmr gmz gnc gni gnm gnn gno gnr goc gog goi gom gon goo gor goz grc grg gri grm grn gro grr gzo gzr icc icg ici icm icn ico icr icz igc igg igi igm ign igo igr iic iii iim iin iio iir im- imc img imi imm imn imo imz in- inc ing ini inm inn ino inr io- ioc iog ioi iom ion ioo ior ir- irc irg iri irm irn iro irr izi izm izo izz m-o m-r mc- mcc mcg mci mcm mcn mco mcr mcz mgc mgi mgm mgn mgo mgr mgz mi- mic mig mii mim min mio mir miz mmc mmg mmi mmm mmn mmo mmr mmz mnc mng mni mnm mnn mno mnr mnz moc mog moi mom mon moo mor moz mrc mrg mri mrm mrn mro mrr mrz mzi mzm mzn n-i ncc ncg nci ncm ncn nco ncr ngc ngg ngi ngm ngn ngo nic nig nii nim nin nio nir niz nmc nmg nmi nmm nmn nmo nmr nmz nnc nng nni nnm nnn nno nnz no- noc nog noi nom non noo nor noz nrc nrg nri nrm nrn nro nrr nrz nzg nzi nzo nzz o-i oc- occ ocg oci ocm ocn oco ocr ocz ogc ogg ogi ogn ogo oic oii oim oin oio oir oiz om- omc omg omi omm omn omo omr omz on- onc ong oni onn ono onr oo- ooc oog ooi oom oon ooo oor or- orc org ori orm orn oro orr orz ozm ozo ozz rcc rcg rci rcm rcn rco rcr rgc rgg rgi rgn rgo rgr ric rig rii rim rin rio rir riz rmc rmg rmi rmm rmn rmo rmr rnc rng rni rnm rnn rno rnr rnz roc rog roi rom ron roo ror roz rrc rrg rri rrm rrn rrr rzm rzo z-g zco zgg zgi zig zim zin zio zir ziz zmc zmm znc znn zno zo- zoc zog zoi zom zon zoo zor zro zzr zzz