-ey -ic c-- ccc cce ccf ccg cci ccn ccp ccs ce- cec cee cef ceg cei cen cep ces cey cfc cfe cff cfg cfi cfn cfp cfs cgc cge cgg cgi cgn cgp cgs cgy ci- cic cie cif cig cii cin cip cis cn- cnc cne cnf cng cni cnn cnp cns cny cpc cpe cpf cpg cpi cpn cpp cps csc cse csf csg csi csn csp css csy cyc cye cyf cyg cyn cyp cys ec- ecc ece ecf ecg eci ecn ecs eec eee eef eeg een eep ees eey ef- efc efe eff efg efi efp efs egc ege egf egg egi egn egp egs egy eic eie eif eig eii ein eip eis en- enc ene enf eng eni enn enp ens eny ep- epc epe epf epg epi epn epp eps es- esc ese esf esg esi esn esp ess esy eyc eye eyn eyp eys fcc fce fcf fcg fci fcn fcp fcs fcy fec fee fef feg fei fen fep fes fey ffc ffe fff ffg ffi ffn ffp ffs ffy fgc fge fgf fgg fgi fgn fgp fgs fic fie fif fig fii fin fip fis fnc fne fnf fng fni fnn fnp fns fpc fpe fpg fpi fpn fpp fps fpy fsc fse fsf fsg fsi fsn fsp fss fy- fyc fye fyi fyn fyp g-p gcc gce gcf gcg gci gcn gcp gcs ge- gec gee gef geg gei gen gep ges gey gfc gfe gff gfi gfp gfs gfy ggc ggg ggi ggn ggp ggs gic gie gif gig gii gin gip gis giy gnc gne gnf gni gnn gnp gns gpc gpe gpf gpg gpi gpn gpp gps gsc gse gsf gsg gsi gsn gsp gss gy- gye gyf gyn gyp gys i-f icc ice icf icg ici icn icp ics icy ie- iec iee ief ieg iei ien iep ies iey ifc ife iff ifg ifi ifn ifp ifs ify igc ige igf igg igi ign igp igs igy iic iie iif iii iin iip iis in- inc ine inf ing ini inn inp ins iny ipc ipe ipf ipg ipi ipn ipp ips ipy is- isc ise isf isg isi isn isp iss isy iyc iye iys iyy n-i ncc nce ncf ncg nci ncn ncp ncs ne- nec nee nef neg nei nen nep nes ney nfc nfe nff nfi nfn nfp nfs ngc nge ngf ngg ngi ngn ngp ngs nic nie nif nig nii nin nip nis nnc nne nnf nng nni nnn nnp nns npc npe npf npg npi npn npp nps nsc nse nsf nsg nsi nsn nsp nss nsy nyc nye nyf nyg nyn nyp nys nyy p-p pcc pce pcf pcg pci pcn pcp pcs pec pee pef peg pei pen pep pes pey pfc pfe pff pfg pfi pfn pfp pfs pfy pgc pge pgf pgg pgi pgn pgp pgs pgy pic pie pif pig pii pin pip pis pn- pnc pne pnf png pni pnn pnp pns pny ppc ppe ppf ppg ppi ppn ppp pps ps- psc pse psf psg psi psn psp pss psy py- pyc pye pyf pyg pyn pys scc sce scf scg sci scn scp scs se- sec see sef seg sei sen sep ses sey sfc sfe sff sfg sfi sfn sfp sfs sgc sge sgf sgg sgi sgn sgp sgs sic sie sif sig sii sin sip sis snc sne snf sng sni snn snp sns sny spc spe spf spg spi spn spp sps spy ss- ssc sse ssf ssg ssi ssn ssp sss sy- syc sye syg syi syn syp sys ycc yce ycf yci ycp ycs ycy yec yee yef yeg yei yen yep yes yey yfc yfe yff yfs ygc yie yif yig yii yin yip yis yne yng ynn ynp yns yny ypf ypg yps ysc yse ysg ysi ysp yss ysy yyc yye yyf yyg yys yyy