-th eee eef eel ees eet eew ef- efe eff efh efl efs eft efw ehe ehf ehh ehl ehs eht ele elf elh ell els elt elw es- ese esf esh esl ess est esw ete etf eth etl ets ett etw ewe ewf ewl ews ewt eww fee fef feh fel fes fet few ffe fff ffh ffl ffs fft ffw fhe fhf fhh fhl fhs fle flf fll fls flt flw fse fsf fsh fsl fss fst fsw fte ftf fth ftl fts ftt ftw fwe fwf fwl fws fwt he- hee hef heh hel hes het hew hfe hff hfh hfl hfs hft hfw hhe hhf hhh hhl hhs hht hhw hle hlf hlh hll hls hlt hlw hse hsf hsh hsl hss hst hsw hte htf hth htl hts htt htw hw- hwe hwf hwl hws hwt hww lee lef leh lel les let lew lfe lff lfh lfl lfs lft lhf lhh lhs lht lle llf lll lls llt llw lse lsf lsh lsl lss lst lsw lte ltf lth ltl lts ltt lwh lwl lws lww se- see sef seh sel ses set sew sfe sff sfh sfl sfs sft sfw sh- she shf shh shl shs sht sle slf slh sll sls slt ss- sse ssf ssh ssl sss sst ssw ste stf sth stl sts stt stw swe swf swh swl sws swt te- tee tef teh tel tes tet tew tfe tff tfh tfl tfs tft tfw th- the thf thh thl ths tht thw tle tlf tlh tll tls tlt tlw tse tsf tsh tsl tss tst tsw tte ttf tth ttl tts ttt ttw twe twf twh twl tws twt tww wee wef weh wel wes wet wew wfe wff wfh wfl wfs wft wfw wh- whf whh whl whs wht whw wl- wle wlf wll wls wlt wlw wse wsf wsh wsl wss wst wsw wtf wth wts wtt wtw wwe wwf wwl wwt www