-er -ey -ic -th c-- ccc cce ccf cch cci ccr cct ce- cec cee cef ceh cei cer cet cey cfc cfe cff cfh cfi cfr cft ch- chc che chf chh chi chr cht chy ci- cic cie cif cih cii cir cit crc cre crf crh cri crr crt cry ctc cte ctf cth cti ctr ctt cty cyc cye cyf cyr cyt ec- ecc ece ecf ech eci ecr ect eec eee eef eer eet eey ef- efc efe eff efh efi efr eft ehc ehe ehf ehh ehi ehr eht eic eie eif eii eir eit erc ere erf erh eri err ert ery etc ete etf eth eti etr ett ety eyc eye eyr eyt fcc fce fcf fci fcr fct fcy fec fee fef feh fei fer fet fey ffc ffe fff ffh ffi ffr fft ffy fhc fhe fhf fhh fhi fhr fic fie fif fih fii fir fit frc fre frf frh fri frr frt fry ftc fte ftf fth fti ftr ftt fty fy- fyc fye fyi h-i hcc hce hcf hch hci hcr hct hcy he- hec hee hef heh hei her het hey hfc hfe hff hfh hfi hfr hft hfy hhc hhe hhf hhh hhi hhr hht hhy hic hie hif hih hii hir hit hr- hrc hre hrf hrh hri hrr hrt htc hte htf hth hti htr htt hty hy- hyc hye hyh hyi hyr hyt hyy i-f icc ice icf ich ici icr ict icy ie- iec iee ief iei ier iet iey ifc ife iff ifi ifr ift ify ihc ihe ihf ihh ihi ihr iht ihy iic iie iif iih iii iir iit ir- irc ire irf iri irr irt iry itc ite itf ith iti itt ity iyc iye iyr iyt iyy rcc rce rcf rch rci rcr rct re- rec ree ref reh rei rer ret rey rfc rfe rff rfh rfi rfr rft rh- rhc rhe rhf rhh rhi rhr rht ric rie rif rih rii rir rit riy rrc rrf rrh rri rrr rrt rtc rte rtf rti rtr rtt rty ry- ryc rye ryf ryr ryy tcc tce tcf tch tci tcr tct te- tec tee tef teh tei ter tet tey tfc tfe tff tfh tfi tfr tft th- thc the thf thh thi thr tht thy tic tie tif tih tii tir tit tiy trc tre trf trh tri trr trt try ttc tte ttf tth tti ttr ttt tty tyc tye tyf tyr tyt ycc yce ycf ych yci ycy yec yee yef yeh yei yer yet yey yfc yfe yff yfr yft yhc yhe yhi yht yie yif yih yii yir yit yrc yre yrf yrt ytc yte ytf yth ytr ytt yyc yye yyf yyt yyy