-ic c-- ccc ccg cci ccn cco ccr ccs ccz cgc cgg cgi cgn cgo cgr cgs cgy ci- cic cig cii cin cio cir cis cn- cnc cng cni cnn cno cnr cns cny co- coc cog coi con coo cor cos coy coz crc crg cri crn cro crr crs cry crz csc csg csi csn cso csr css csy csz cyc cyg cyn cyo cyr cys cz- czc czo gcc gcg gci gcn gco gcr gcs ggc ggg ggi ggn ggo ggr ggs ggz gic gig gii gin gio gir gis giy giz gnc gni gnn gno gnr gns goc gog goi gon goo gor gos goy goz grc grg gri grn gro grr grs gry gsc gsg gsi gsn gso gsr gss gy- gyn gyo gyr gys gzo gzr icc icg ici icn ico icr ics icy icz igc igg igi ign igo igr igs igy iic iii iin iio iir iis in- inc ing ini inn ino inr ins iny io- ioc iog ioi ion ioo ior ios ir- irc irg iri irn iro irr irs iry is- isc isg isi isn iso isr iss isy iyc iyo iyr iys iyy izi izo izy izz n-i ncc ncg nci ncn nco ncr ncs ngc ngg ngi ngn ngo ngs nic nig nii nin nio nir nis niz nnc nng nni nnn nno nns nnz no- noc nog noi non noo nor nos noy noz nrc nrg nri nrn nro nrr nrs nry nrz nsc nsg nsi nsn nso nsr nss nsy nsz nyc nyg nyn nyo nys nyy nzg nzi nzo nzs nzz o-i oc- occ ocg oci ocn oco ocr ocs ocz ogc ogg ogi ogn ogo ogs ogy oic oii oin oio oir ois oiz on- onc ong oni onn ono onr ons ony oo- ooc oog ooi oon ooo oor oos or- orc org ori orn oro orr ors ory orz os- osc osg osi osn oso osr oss oyi oyo oys ozo ozs ozz rcc rcg rci rcn rco rcr rcs rgc rgg rgi rgn rgo rgr rgs ric rig rii rin rio rir ris riy riz rnc rng rni rnn rno rnr rns rny rnz roc rog roi ron roo ror ros roy roz rrc rrg rri rrn rrr rrs rsc rsg rsi rsn rso rsr rss ry- ryc ryg ryn ryo ryr rys ryy ryz rzo rzy scc scg sci scn sco scr scs sgc sgg sgi sgn sgo sgr sgs sic sig sii sin sio sir sis snc sng sni snn sno snr sns sny soc sog soi son soo sor sos soy soz sr- src srg sri srn sro srr srs sry ss- ssc ssg ssi ssn sso ssr sss ssz sy- syc syg syi syn syr sys szi szr ycc yci yco ycs ycy ygc ygo yig yii yin yio yir yis yiz yng ynn yns yny yoc yog yoi yon yoo yor yos yoy yrc yrg yrn yro yrs ysc ysg ysi yso ysr yss ysy ysz yyc yyg yys yyy yyz yzr yzy z-g zco zcs zgg zgi zgs zig zin zio zir zis ziz znc znn zno zns zo- zoc zog zoi zon zoo zor zos zro zrs zsg zsi zsz zzr zzs zzy zzz