-er -ey -ic c-- ccc cce ccg cci ccn ccr ccz ce- cec cee ceg cei cen cer cey cez cgc cge cgg cgi cgn cgr cgy ci- cic cie cig cii cin cir cn- cnc cne cng cni cnn cnr cny crc cre crg cri crn crr cry crz cyc cye cyg cyn cyr cz- czc cze ec- ecc ece ecg eci ecn ecr eec eee eeg een eer eey egc ege egg egi egn egr egy eic eie eig eii ein eir en- enc ene eng eni enn enr eny enz erc ere erg eri ern err ery erz eyc eye eyn eyr eze ezr ezz gcc gce gcg gci gcn gcr ge- gec gee geg gei gen ger gey gez ggc ggg ggi ggn ggr ggz gic gie gig gii gin gir giy giz gnc gne gni gnn gnr grc gre grg gri grn grr gry gy- gye gyn gyr gzr icc ice icg ici icn icr icy icz ie- iec iee ieg iei ien ier iey igc ige igg igi ign igr igy iic iie iii iin iir in- inc ine ing ini inn inr iny ir- irc ire irg iri irn irr iry iyc iye iyr iyy ize izi izy izz n-i ncc nce ncg nci ncn ncr ne- nec nee neg nei nen ner ney nez ngc nge ngg ngi ngn nic nie nig nii nin nir niz nnc nne nng nni nnn nnz nrc nre nrg nri nrn nrr nry nrz nyc nye nyg nyn nyy nze nzg nzi nzz rcc rce rcg rci rcn rcr re- rec ree reg rei ren rer rey rez rgc rge rgg rgi rgn rgr ric rie rig rii rin rir riy riz rnc rng rni rnn rnr rny rnz rrc rrg rri rrn rrr ry- ryc rye ryg ryn ryr ryy ryz rze rzy ycc yce yci ycy yec yee yeg yei yen yer yey yez ygc yie yig yii yin yir yiz yne yng ynn yny yrc yre yrg yrn yyc yye yyg yyy yyz yzr yzy z-g zce zec zee zen zer zez zgg zgi zie zig zin zir ziz znc zne znn zzr zzy zzz