-ic c-- ccc cce ccg cci cco ccp ccs cct ce- cec cee ceg cei ceo cep ces cet cgc cge cgg cgi cgo cgp cgs cgt ci- cic cie cig cii cio cip cis cit co- coc coe cog coi coo cop cos cot cpc cpe cpg cpi cpo cpp cps cpt csc cse csg csi cso csp css cst ctc cte ctg cti cto ctp cts ctt ec- ecc ece ecg eci eco ecs ect eec eee eeg eeo eep ees eet egc ege egg egi ego egp egs egt eic eie eig eii eio eip eis eit eo- eoc eoe eog eoi eoo eop eos eot ep- epc epe epg epi epo epp eps ept es- esc ese esg esi eso esp ess est etc ete etg eti eto etp ets ett g-p gcc gce gcg gci gco gcp gcs gct ge- gec gee geg gei geo gep ges get ggc ggg ggi ggo ggp ggs ggt gic gie gig gii gio gip gis git goc goe gog goi goo gop gos got gpc gpe gpg gpi gpo gpp gps gpt gsc gse gsg gsi gso gsp gss gst gtc gte gtg gti gto gtp gts gtt icc ice icg ici ico icp ics ict ie- iec iee ieg iei iep ies iet igc ige igg igi igo igp igs igt iic iie iii iio iip iis iit io- ioc ioe iog ioi ioo iop ios iot ipc ipe ipg ipi ipo ipp ips ipt is- isc ise isg isi iso isp iss ist itc ite itg iti ito itp its itt o-i oc- occ ocg oci oco ocp ocs oct oec oee oeg oei oeo oep oes oet ogc oge ogg ogi ogo ogp ogs ogt oic oie oii oio oip ois oit oo- ooc oog ooi ooo oop oos oot op- opc ope opg opi opo opp ops opt os- osc ose osg osi oso osp oss ost ot- otc ote otg oti oto otp ots ott p-p pcc pce pcg pci pco pcp pcs pct pec pee peg pei peo pep pes pet pgc pge pgg pgi pgo pgp pgs pgt pic pie pig pii pio pip pis pit poc poe pog poi poo pop pos pot ppc ppe ppg ppi ppo ppp pps ppt ps- psc pse psg psi pso psp pss pst pt- ptc pte ptg pti pto ptp pts ptt scc sce scg sci sco scp scs sct se- sec see seg sei seo sep ses set sgc sge sgg sgi sgo sgp sgs sgt sic sie sig sii sio sip sis sit soc soe sog soi soo sop sos sot spc spe spg spi spo spp sps spt ss- ssc sse ssg ssi sso ssp sss sst stc ste stg sti sto stp sts stt tcc tce tcg tci tco tcp tcs tct te- tec tee teg tei teo tep tes tet tgc tge tgg tgi tgo tgp tgs tgt tic tie tig tii tio tip tis tit to- toc toe tog toi too top tos tot tpc tpe tpg tpi tpo tpp tps tpt tsc tse tsg tsi tso tsp tss tst ttc tte ttg tti tto ttp tts ttt