#!/bin/sh
sed 's/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g
s/\(.\){\\footnote \([^ }]*\) \(.*\)}/\1{\\footnote \2}\
\1{\\footnote \3}\
/g'