-er -ey eee eef een eeo eer eet eey ef- efe eff efi efo efr eft eie eif eii ein eio eir eit en- ene enf eni enn eno enr ent eny eo- eoe eof eoi eon eoo eor eot ere erf eri ern ero err ert ery ete etf eti etn eto etr ett ety eye eyn eyo eyr eyt fee fef fei fen feo fer fet fey ffe fff ffi ffn ffo ffr fft ffy fie fif fii fin fir fit fne fnf fni fnn fnr fnt foe fof foi fon foo for fot foy fre frf fri frn fro frr frt fry fte ftf fti ftn fto ftr ftt fty fy- fye fyi fyn fyo i-f ie- iee ief iei ien ier iet iey ife iff ifi ifn ifo ifr ift ify iie iif iii iin iio iir iit in- ine inf ini inn ino inr int iny io- ioe iof ioi ion ioo ior iot ir- ire irf iri irn iro irr irt iry ite itf iti itn ito itt ity iye iyo iyr iyt iyy n-i ne- nee nef nei nen neo ner net ney nfe nff nfi nfn nfo nfr nft nie nif nii nin nio nir nit nne nnf nni nnn nno nnt no- noe nof noi non noo nor not noy nre nrf nri nrn nro nrr nrt nry nte ntf nti ntn nto ntr ntt nye nyf nyn nyo nyt nyy o-i oee oef oei oen oeo oer oet oey of- ofe off ofi ofn ofo ofr oft oie oif oii oin oio oir oit on- one onf oni onn ono onr ont ony oo- oof ooi oon ooo oor oot or- ore orf ori orn oro orr ort ory ot- ote otf oti otn oto otr ott oye oyi oyo re- ree ref rei ren reo rer ret rey rfe rff rfi rfn rfo rfr rft rie rif rii rin rio rir rit riy rni rnn rno rnr rnt rny roe rof roi ron roo ror rot roy rrf rri rrn rrr rrt rte rtf rti rtn rto rtr rtt rty ry- rye ryf ryn ryo ryr ryy te- tee tef tei ten teo ter tet tey tfe tff tfi tfn tfo tfr tft tie tif tii tin tio tir tit tiy tne tnf tni tnn tno tnr tnt to- toe tof toi ton too tor tot toy tre trf tri trn tro trr trt try tte ttf tti ttn tto ttr ttt tty tye tyf tyn tyo tyr tyt yee yef yei yen yeo yer yet yey yfe yff yfr yft yie yif yii yin yio yir yit yne ynn yny yoe yof yoi yon yoo yor yot yoy yre yrf yrn yro yrt yte ytf ytn yto ytr ytt yye yyf yyt yyy