-ey eee eef eeg eeo ees eey ef- efe eff efg efh efi efo efs ege egf egg egh egi ego egs egy ehe ehf ehg ehh ehi eho ehs eie eif eig eii eio eis eo- eoe eof eog eoh eoi eoo eos es- ese esf esg esh esi eso ess esy eye eyo eys fee fef feg feh fei feo fes fey ffe fff ffg ffh ffi ffo ffs ffy fge fgf fgg fgh fgi fgs fhe fhf fhg fhh fhi fho fhs fie fif fig fih fii fis foe fof fog foh foi foo fos foy fse fsf fsg fsh fsi fso fss fy- fye fyi fyo ge- gee gef geg geh gei geo ges gey gfe gff gfh gfi gfo gfs gfy ggg ggh ggi ggo ggs ghe ghg ghh ghi gho ghs gie gif gig gih gii gio gis giy goe gof gog goh goi goo gos goy gse gsf gsg gsi gso gss gy- gye gyf gyo gys h-i he- hee hef heg heh hei heo hes hey hfe hff hfg hfh hfi hfo hfs hfy hge hgf hgg hgh hgi hgo hgs hgy hhe hhf hhg hhh hhi hho hhs hhy hie hif hig hih hii hio his hoe hof hog hoh hoi hoo hos hoy hse hsf hsg hsh hsi hss hsy hy- hye hyg hyh hyi hyo hys hyy i-f ie- iee ief ieg iei ies iey ife iff ifg ifi ifo ifs ify ige igf igg igh igi igo igs igy ihe ihf ihg ihh ihi iho ihs ihy iie iif iih iii iio iis io- ioe iof iog ioh ioi ioo ios is- ise isf isg ish isi iso iss isy iye iyo iys iyy o-i oee oef oeg oeh oei oeo oes oey of- ofe off ofg ofi ofo ofs oge ogf ogg ogh ogi ogo ogs ogy ohe ohf ohg ohh ohi oho ohs oie oif oii oio ois oo- oof oog ooh ooi ooo oos os- ose osf osg osh osi oso oss oye oyi oyo oys se- see sef seg seh sei seo ses sey sfe sff sfg sfh sfi sfo sfs sge sgf sgg sgh sgi sgo sgs sh- she shf shg shh shi sho shs shy sie sif sig sih sii sio sis soe sof sog soh soi soo sos soy ss- sse ssf ssg ssh ssi sso sss sy- sye syg syh syi sys yee yef yeg yeh yei yeo yes yey yfe yff yfs ygo yhe yhi yhs yie yif yig yih yii yio yis yoe yof yog yoi yoo yos yoy yse ysg ysi yso yss ysy yye yyf yyg yys yyy