-ic c-- ccc ccd ccg cci ccn cco ccr cdc cdd cdg cdi cdn cdo cdr cgc cgd cgg cgi cgn cgo cgr ci- cic cid cig cii cin cio cir cn- cnc cnd cng cni cnn cno cnr co- coc cod cog coi con coo cor crc crd crg cri crn cro crr dcc dcd dcg dci dcn dco dcr ddc ddd ddg ddi ddn ddo ddr dgc dgd dgg dgi dgn dgr di- dic did dig dii din dio dir dnc dnd dng dni dnn dno dnr doc dod dog doi don doo dor drc drd drg dri drn dro drr g-d gcc gcd gcg gci gcn gco gcr gdc gdd gdi gdn gdo gdr ggc ggd ggg ggi ggn ggo ggr gic gid gig gii gin gio gir gnc gnd gni gnn gno gnr goc god gog goi gon goo gor grc grd grg gri grn gro grr i-d icc icd icg ici icn ico icr idc idd idg idi idn ido idr igc igd igg igi ign igo igr iic iid iii iin iio iir in- inc ind ing ini inn ino inr io- ioc iod iog ioi ion ioo ior ir- irc ird irg iri irn iro irr n-i ncc ncd ncg nci ncn nco ncr ndc ndd ndg ndi ndn ndo ndr ngc ngd ngg ngi ngn ngo nic nid nig nii nin nio nir nnc nng nni nnn nno no- noc nod nog noi non noo nor nrc nrd nrg nri nrn nro nrr o-i oc- occ ocd ocg oci ocn oco ocr odc odd odg odi odn odo odr ogc ogd ogg ogi ogn ogo oic oid oii oin oio oir on- onc ond ong oni onn ono onr oo- ooc ood oog ooi oon ooo oor or- orc ord org ori orn oro orr rcc rcd rcg rci rcn rco rcr rdc rdd rdg rdi rdn rdo rdr rgc rgd rgg rgi rgn rgo rgr ric rid rig rii rin rio rir rnc rnd rng rni rnn rno rnr roc rod rog roi ron roo ror rrc rrd rrg rri rrn rrr