-ic c-- ccc ccd cce ccg cci ccn cco ccs cdc cdd cde cdg cdi cdn cdo cds ce- cec ced cee ceg cei cen ceo ces cgc cgd cge cgg cgi cgn cgo cgs ci- cic cid cie cig cii cin cio cis cn- cnc cnd cne cng cni cnn cno cns co- coc cod coe cog coi con coo cos csc csd cse csg csi csn cso css dcc dcd dce dcg dci dcn dco dcs ddc ddd dde ddg ddi ddn ddo dds de- dec ded dee deg dei den deo des dgc dgd dge dgg dgi dgn dgs di- dic did die dig dii din dio dis dnc dnd dne dng dni dnn dno dns doc dod doe dog doi don doo dos dsc dsd dse dsg dsi dsn dso dss ec- ecc ecd ece ecg eci ecn eco ecs ed- edc edd ede edg edi edn edo eds eec eed eee eeg een eeo ees egc egd ege egg egi egn ego egs eic eid eie eig eii ein eio eis en- enc end ene eng eni enn eno ens eo- eoc eod eoe eog eoi eon eoo eos es- esc esd ese esg esi esn eso ess g-d gcc gcd gce gcg gci gcn gco gcs gdc gdd gde gdi gdn gdo gds ge- gec ged gee geg gei gen geo ges ggc ggd ggg ggi ggn ggo ggs gic gid gie gig gii gin gio gis gnc gnd gne gni gnn gno gns goc god goe gog goi gon goo gos gsc gsd gse gsg gsi gsn gso gss i-d icc icd ice icg ici icn ico ics idc idd ide idg idi idn ido ids ie- iec ied iee ieg iei ien ies igc igd ige igg igi ign igo igs iic iid iie iii iin iio iis in- inc ind ine ing ini inn ino ins io- ioc iod ioe iog ioi ion ioo ios is- isc isd ise isg isi isn iso iss n-i ncc ncd nce ncg nci ncn nco ncs ndc ndd nde ndg ndi ndn ndo nds ne- nec ned nee neg nei nen neo nes ngc ngd nge ngg ngi ngn ngo ngs nic nid nie nig nii nin nio nis nnc nne nng nni nnn nno nns no- noc nod noe nog noi non noo nos nsc nsd nse nsg nsi nsn nso nss o-i oc- occ ocd ocg oci ocn oco ocs odc odd ode odg odi odn odo ods oec oed oee oeg oei oen oeo oes ogc ogd oge ogg ogi ogn ogo ogs oic oid oie oii oin oio ois on- onc ond one ong oni onn ono ons oo- ooc ood oog ooi oon ooo oos os- osc osd ose osg osi osn oso oss scc scd sce scg sci scn sco scs sdc sdd sde sdg sdi sdn sdo sds se- sec sed see seg sei sen seo ses sgc sgd sge sgg sgi sgn sgo sgs sic sid sie sig sii sin sio sis snc snd sne sng sni snn sno sns soc sod soe sog soi son soo sos ss- ssc ssd sse ssg ssi ssn sso sss