-er -ey -ic -th c-- ccc cce ccf cch cci ccr cct ccu ce- cec cee cef ceh cei cer cet ceu cey cfc cfe cff cfh cfi cfr cft cfu ch- chc che chf chh chi chr cht chu chy ci- cic cie cif cih cii cir cit ciu crc cre crf crh cri crr crt cru cry ctc cte ctf cth cti ctr ctt ctu cty cuc cue cuf cuh cui cur cut cuu cuy cyc cye cyf cyr cyt ec- ecc ece ecf ech eci ecr ect ecu eec eee eef eer eet eey ef- efc efe eff efh efi efr eft ehc ehe ehf ehh ehi ehr eht ehu eic eie eif eii eir eit eiu erc ere erf erh eri err ert eru ery etc ete etf eth eti etr ett etu ety eu- euc eue euf eui eur eut eyc eye eyr eyt fcc fce fcf fci fcr fct fcu fcy fec fee fef feh fei fer fet feu fey ffc ffe fff ffh ffi ffr fft ffu ffy fhc fhe fhf fhh fhi fhr fic fie fif fih fii fir fit fiu frc fre frf frh fri frr frt fru fry ftc fte ftf fth fti ftr ftt ftu fty fue fuf fui fur fut fuu fy- fyc fye fyi h-i hcc hce hcf hch hci hcr hct hcy he- hec hee hef heh hei her het heu hey hfc hfe hff hfh hfi hfr hft hfu hfy hhc hhe hhf hhh hhi hhr hht hhu hhy hic hie hif hih hii hir hit hiu hr- hrc hre hrf hrh hri hrr hrt hru htc hte htf hth hti htr htt hty huc hue huf huh hui hur hut huu huy hy- hyc hye hyh hyi hyr hyt hyy i-f icc ice icf ich ici icr ict icu icy ie- iec iee ief iei ier iet iey ifc ife iff ifi ifr ift ifu ify ihc ihe ihf ihh ihi ihr iht ihu ihy iic iie iif iih iii iir iit iiu ir- irc ire irf iri irr irt iru iry itc ite itf ith iti itt itu ity iu- iuc iue iui iur iut iyc iye iyr iyt iyy rcc rce rcf rch rci rcr rct rcu re- rec ree ref reh rei rer ret reu rey rfc rfe rff rfh rfi rfr rft rfu rh- rhc rhe rhf rhh rhi rhr rht rhu ric rie rif rih rii rir rit riy rrc rrf rrh rri rrr rrt rru rtc rte rtf rti rtr rtt rtu rty ruc rue ruf ruh rui rur rut ruu ruy ry- ryc rye ryf ryr ryu ryy tcc tce tcf tch tci tcr tct tcu te- tec tee tef teh tei ter tet teu tey tfc tfe tff tfh tfi tfr tft tfu th- thc the thf thh thi thr tht thu thy tic tie tif tih tii tir tit tiu tiy trc tre trf trh tri trr trt tru try ttc tte ttf tth tti ttr ttt ttu tty tuc tue tuf tuh tui tur tut tuu tuy tyc tye tyf tyr tyt ucc uce ucf uch uci ucr uct ucu uec uee uef ueh uei uer uet uey ufc ufe uff ufh ufi ufr uft ufu uhc uhe uhf uhh uhi uhr uht uhu uhy uic uie uif uii uir uit uiu ur- urc ure urf uri urr urt uru ury utc ute utf uth uti utr utt utu uty uuc uue uur uut uuu uyc uyi uyu ycc yce ycf ych yci ycu ycy yec yee yef yeh yei yer yet yey yfc yfe yff yfr yft yfu yhc yhe yhi yht yhu yie yif yih yii yir yit yrc yre yrf yrt yru ytc yte ytf yth ytr ytt ytu yue yuh yui yur yut yuu yuy yyc yye yyf yyt yyu yyy