-er -ey -ic c-- ccc cce ccg cci ccn ccr cct ce- cec cee ceg cei cen cer cet cey cgc cge cgg cgi cgn cgr cgt cgy ci- cic cie cig cii cin cir cit cn- cnc cne cng cni cnn cnr cnt cny crc cre crg cri crn crr crt cry ctc cte ctg cti ctn ctr ctt cty cyc cye cyg cyn cyr cyt ec- ecc ece ecg eci ecn ecr ect eec eee eeg een eer eet eey egc ege egg egi egn egr egt egy eic eie eig eii ein eir eit en- enc ene eng eni enn enr ent eny erc ere erg eri ern err ert ery etc ete etg eti etn etr ett ety eyc eye eyn eyr eyt gcc gce gcg gci gcn gcr gct ge- gec gee geg gei gen ger get gey ggc ggg ggi ggn ggr ggt gic gie gig gii gin gir git giy gnc gne gni gnn gnr gnt grc gre grg gri grn grr grt gry gtc gte gtg gti gtn gtr gtt gty gy- gye gyn gyr icc ice icg ici icn icr ict icy ie- iec iee ieg iei ien ier iet iey igc ige igg igi ign igr igt igy iic iie iii iin iir iit in- inc ine ing ini inn inr int iny ir- irc ire irg iri irn irr irt iry itc ite itg iti itn itt ity iyc iye iyr iyt iyy n-i ncc nce ncg nci ncn ncr nct ne- nec nee neg nei nen ner net ney ngc nge ngg ngi ngn ngt nic nie nig nii nin nir nit nnc nne nng nni nnn nnt nrc nre nrg nri nrn nrr nrt nry ntc nte ntg nti ntn ntr ntt nyc nye nyg nyn nyt nyy rcc rce rcg rci rcn rcr rct re- rec ree reg rei ren rer ret rey rgc rge rgg rgi rgn rgr rgt ric rie rig rii rin rir rit riy rnc rng rni rnn rnr rnt rny rrc rrg rri rrn rrr rrt rtc rte rtg rti rtn rtr rtt rty ry- ryc rye ryg ryn ryr ryy tcc tce tcg tci tcn tcr tct te- tec tee teg tei ten ter tet tey tgc tge tgg tgi tgn tgr tgt tgy tic tie tig tii tin tir tit tiy tnc tne tng tni tnn tnr tnt trc tre trg tri trn trr trt try ttc tte ttg tti ttn ttr ttt tty tyc tye tyg tyn tyr tyt ycc yce yci ycy yec yee yeg yei yen yer yet yey ygc yie yig yii yin yir yit yne yng ynn yny yrc yre yrg yrn yrt ytc yte ytn ytr ytt yyc yye yyg yyt yyy