-ic c-- ccc cce ccg cch cci ccn cco ccp ccs ce- cec cee ceg ceh cei cen ceo cep ces cgc cge cgg cgh cgi cgn cgo cgp cgs ch- chc che chg chh chi chn cho chp chs ci- cic cie cig cih cii cin cio cip cis cn- cnc cne cng cnh cni cnn cno cnp cns co- coc coe cog coh coi con coo cop cos cpc cpe cpg cph cpi cpn cpo cpp cps csc cse csg csh csi csn cso csp css ec- ecc ece ecg ech eci ecn eco ecs eec eee eeg een eeo eep ees egc ege egg egh egi egn ego egp egs ehc ehe ehg ehh ehi ehn eho ehp ehs eic eie eig eii ein eio eip eis en- enc ene eng enh eni enn eno enp ens eo- eoc eoe eog eoh eoi eon eoo eop eos ep- epc epe epg eph epi epn epo epp eps es- esc ese esg esh esi esn eso esp ess g-p gcc gce gcg gch gci gcn gco gcp gcs ge- gec gee geg geh gei gen geo gep ges ggc ggg ggh ggi ggn ggo ggp ggs ghc ghe ghg ghh ghi ghn gho ghp ghs gic gie gig gih gii gin gio gip gis gnc gne gni gnn gno gnp gns goc goe gog goh goi gon goo gop gos gpc gpe gpg gph gpi gpn gpo gpp gps gsc gse gsg gsi gsn gso gsp gss h-i hcc hce hcg hch hci hcn hco hcp hcs he- hec hee heg heh hei hen heo hep hes hgc hge hgg hgh hgi hgn hgo hgp hgs hhc hhe hhg hhh hhi hhn hho hhp hhs hic hie hig hih hii hin hio hip his hnc hne hng hnh hnn hno hns hoc hoe hog hoh hoi hon hoo hop hos hpc hpe hpg hph hpi hpn hpo hpp hps hsc hse hsg hsh hsi hsn hsp hss icc ice icg ich ici icn ico icp ics ie- iec iee ieg iei ien iep ies igc ige igg igh igi ign igo igp igs ihc ihe ihg ihh ihi ihn iho ihp ihs iic iie iih iii iin iio iip iis in- inc ine ing inh ini inn ino inp ins io- ioc ioe iog ioh ioi ion ioo iop ios ipc ipe ipg ipi ipn ipo ipp ips is- isc ise isg ish isi isn iso isp iss n-i ncc nce ncg nch nci ncn nco ncp ncs ne- nec nee neg neh nei nen neo nep nes ngc nge ngg ngh ngi ngn ngo ngp ngs nhc nhe nhg nhh nhi nhn nhp nhs nic nie nig nih nii nin nio nip nis nnc nne nng nnh nni nnn nno nnp nns no- noc noe nog noh noi non noo nop nos npc npe npg nph npi npn npo npp nps nsc nse nsg nsh nsi nsn nso nsp nss o-i oc- occ ocg och oci ocn oco ocp ocs oec oee oeg oeh oei oen oeo oep oes ogc oge ogg ogh ogi ogn ogo ogp ogs ohc ohe ohg ohh ohi ohn oho ohp ohs oic oie oii oin oio oip ois on- onc one ong onh oni onn ono onp ons oo- ooc oog ooh ooi oon ooo oop oos op- opc ope opg oph opi opn opo opp ops os- osc ose osg osh osi osn oso osp oss p-p pcc pce pcg pch pci pcn pco pcp pcs pec pee peg peh pei pen peo pep pes pgc pge pgg pgh pgi pgn pgo pgp pgs phc phe phg phi phn pho php phs pic pie pig pih pii pin pio pip pis pn- pnc pne png pnh pni pnn pno pnp pns poc poe pog poh poi pon poo pop pos ppc ppe ppg pph ppi ppn ppo ppp pps ps- psc pse psg psh psi psn pso psp pss scc sce scg sch sci scn sco scp scs se- sec see seg seh sei sen seo sep ses sgc sge sgg sgh sgi sgn sgo sgp sgs sh- shc she shg shh shi shn sho shp shs sic sie sig sih sii sin sio sip sis snc sne sng sni snn sno snp sns soc soe sog soh soi son soo sop sos spc spe spg sph spi spn spo spp sps ss- ssc sse ssg ssh ssi ssn sso ssp sss