-ic c-- ccc ccg cci ccm ccn cco ccs cgc cgg cgi cgm cgn cgo cgs ci- cic cig cii cim cin cio cis cmc cmg cmi cmm cmn cmo cms cn- cnc cng cni cnm cnn cno cns co- coc cog coi com con coo cos csc csg csi csm csn cso css gcc gcg gci gcm gcn gco gcs ggc ggg ggi ggm ggn ggo ggs gic gig gii gim gin gio gis gmc gmg gmi gmm gmn gmo gms gnc gni gnm gnn gno gns goc gog goi gom gon goo gos gsc gsg gsi gsm gsn gso gss icc icg ici icm icn ico ics igc igg igi igm ign igo igs iic iii iim iin iio iis im- imc img imi imm imn imo ims in- inc ing ini inm inn ino ins io- ioc iog ioi iom ion ioo ios is- isc isg isi ism isn iso iss m-o mc- mcc mcg mci mcm mcn mco mcs mgc mgi mgm mgn mgo mgs mi- mic mig mii mim min mio mis mmc mmg mmi mmm mmn mmo mms mnc mng mni mnm mnn mno mns moc mog moi mom mon moo mos msc msg msi msm msn mso mss n-i ncc ncg nci ncm ncn nco ncs ngc ngg ngi ngm ngn ngo ngs nic nig nii nim nin nio nis nmc nmg nmi nmm nmn nmo nms nnc nng nni nnm nnn nno nns no- noc nog noi nom non noo nos nsc nsg nsi nsm nsn nso nss o-i oc- occ ocg oci ocm ocn oco ocs ogc ogg ogi ogn ogo ogs oic oii oim oin oio ois om- omc omg omi omm omn omo oms on- onc ong oni onn ono ons oo- ooc oog ooi oom oon ooo oos os- osc osg osi osm osn oso oss scc scg sci scm scn sco scs sgc sgg sgi sgm sgn sgo sgs sic sig sii sim sin sio sis smc smg smi smm smn smo sms snc sng sni snm snn sno sns soc sog soi som son soo sos ss- ssc ssg ssi ssm ssn sso sss