-er -ey -ic c-- ccc cce ccf cci ccn ccp ccr cct ce- cec cee cef cei cen cep cer cet cey cfc cfe cff cfi cfn cfp cfr cft ci- cic cie cif cii cin cip cir cit cn- cnc cne cnf cni cnn cnp cnr cnt cny cpc cpe cpf cpi cpn cpp cpr cpt crc cre crf cri crn crp crr crt cry ctc cte ctf cti ctn ctp ctr ctt cty cyc cye cyf cyn cyp cyr cyt ec- ecc ece ecf eci ecn ecr ect eec eee eef een eep eer eet eey ef- efc efe eff efi efp efr eft eic eie eif eii ein eip eir eit en- enc ene enf eni enn enp enr ent eny ep- epc epe epf epi epn epp epr ept erc ere erf eri ern erp err ert ery etc ete etf eti etn etp etr ett ety eyc eye eyn eyp eyr eyt fcc fce fcf fci fcn fcp fcr fct fcy fec fee fef fei fen fep fer fet fey ffc ffe fff ffi ffn ffp ffr fft ffy fic fie fif fii fin fip fir fit fnc fne fnf fni fnn fnp fnr fnt fpc fpe fpi fpn fpp fpr fpt fpy frc fre frf fri frn frp frr frt fry ftc fte ftf fti ftn ftp ftr ftt fty fy- fyc fye fyi fyn fyp i-f icc ice icf ici icn icp icr ict icy ie- iec iee ief iei ien iep ier iet iey ifc ife iff ifi ifn ifp ifr ift ify iic iie iif iii iin iip iir iit in- inc ine inf ini inn inp inr int iny ipc ipe ipf ipi ipn ipp ipr ipt ipy ir- irc ire irf iri irn irp irr irt iry itc ite itf iti itn itp itt ity iyc iye iyr iyt iyy n-i ncc nce ncf nci ncn ncp ncr nct ne- nec nee nef nei nen nep ner net ney nfc nfe nff nfi nfn nfp nfr nft nic nie nif nii nin nip nir nit nnc nne nnf nni nnn nnp nnt npc npe npf npi npn npp npr npt nrc nre nrf nri nrn nrp nrr nrt nry ntc nte ntf nti ntn ntp ntr ntt nyc nye nyf nyn nyp nyt nyy p-p pcc pce pcf pci pcn pcp pcr pct pec pee pef pei pen pep per pet pey pfc pfe pff pfi pfn pfp pfr pft pfy pic pie pif pii pin pip pir pit pn- pnc pne pnf pni pnn pnp pnr pnt pny ppc ppe ppf ppi ppn ppp ppr ppt prc pre prf pri prn prp prr prt pry pt- ptc pte ptf pti ptn ptp ptr ptt pty py- pyc pye pyf pyn pyr pyt rcc rce rcf rci rcn rcp rcr rct re- rec ree ref rei ren rep rer ret rey rfc rfe rff rfi rfn rfp rfr rft ric rie rif rii rin rip rir rit riy rnc rni rnn rnp rnr rnt rny rpc rpe rpf rpi rpn rpp rpr rpt rrc rrf rri rrn rrp rrr rrt rtc rte rtf rti rtn rtp rtr rtt rty ry- ryc rye ryf ryn ryr ryy tcc tce tcf tci tcn tcp tcr tct te- tec tee tef tei ten tep ter tet tey tfc tfe tff tfi tfn tfp tfr tft tic tie tif tii tin tip tir tit tiy tnc tne tnf tni tnn tnp tnr tnt tpc tpe tpf tpi tpn tpp tpr tpt trc tre trf tri trn trp trr trt try ttc tte ttf tti ttn ttp ttr ttt tty tyc tye tyf tyn typ tyr tyt ycc yce ycf yci ycp ycy yec yee yef yei yen yep yer yet yey yfc yfe yff yfr yft yie yif yii yin yip yir yit yne ynn ynp yny ypf yrc yre yrf yrn yrp yrt ytc yte ytf ytn ytp ytr ytt yyc yye yyf yyt yyy