cat > najdi.sh << 'EOF'
#!/bin/sh
echo 'Hledat v prodanych autech? (ano/ne)'
read A
i=1
if [ "$A" = "ano" ] ; then
cat prodano > 0.tmp
while [ $i -lt `expr "$#" + "$i"` ]
do
	A=`echo "$1" | sed 's/\([:,]\)\{1,\}/\1/g; s/ *//g' | cut -d ':' -f 1`
	B=`echo "$1" | sed 's/\([:,]\)\{1,\}/\1/g; s/ *//g; s/%//g' | cut -d ':' -f 2`
	B1=`echo "$B" | cut -d "," -f 1`
	B2=`echo "$B" | cut -d "," -f 2`
	B3=`echo "$B" | cut -d "," -f 3`
	echo "$A $B"
	case "$A" in
		"znacka")
		cat 0.tmp | grep -i "^${B}" > "$i".tmp; cat "$i".tmp > 0.tmp;;
		"model")
		C="`echo "$B" | sed 's/[aeiouy]$/[aeiouy]/'`"; B="$C"
		cat 0.tmp | grep -i "^\([^:]*:\)\{1\}${B}" > "$i".tmp; cat "$i".tmp > 0.tmp;;
		"vykon")
		cat 0.tmp | grep -i "^\([^:]*:\)\{2\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"palivo")
		cat 0.tmp | grep -i "^\([^:]*:\)\{3\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"karoserie")
		cat 0.tmp | grep -i "^\([^:]*:\)\{4\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"barva")
		C="`echo "$B" | sed 's/[aeiouy]$/[aeiouy]/'`"; B="$C"
		cat 0.tmp | grep -i "^\([^:]*:\)\{5\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"cena")
		cat 0.tmp | grep -i "^\([^:]*:\)\{6\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"id")
		cat 0.tmp | grep -i "^\([^:]*:\)\{7\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"marze")
		cat 0.tmp | grep -i "^\([^:]*:\)\{8\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"komu")
		cat 0.tmp | grep -i "^\([^:]*:\)\{8\}\([^:;]*;\)\{1\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"datum")
		cat 0.tmp | grep -i "^\([^:]*:\)\{8\}\([^:;]*;\)\{2\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
	esac
	i=`expr "$i" + "1"`
	shift 1
done
else
cat auta > 0.tmp
while [ $i -lt `expr "$#" + "$i"` ]
do
	A=`echo "$1" | sed 's/\([:,]\)\{1,\}/\1/g; s/ *//g' | cut -d ':' -f 1`
	B=`echo "$1" | sed 's/\([:,]\)\{1,\}/\1/g; s/ *//g; s/%//g' | cut -d ':' -f 2`
	B1=`echo "$B" | cut -d "," -f 1`
	B2=`echo "$B" | cut -d "," -f 2`
	B3=`echo "$B" | cut -d "," -f 3`
	echo "$A $B"
	case "$A" in
		"znacka")
		cat 0.tmp | grep -i "^${B}" > "$i".tmp; cat "$i".tmp > 0.tmp;;
		"model")
		C="`echo "$B" | sed 's/[aeiouy]$/[aeiouy]/'`"; B="$C"
		cat 0.tmp | grep -i "^\([^:]*:\)\{1\}${B}" > "$i".tmp; cat "$i".tmp > 0.tmp;;
		"vykon")
		cat 0.tmp | grep -i "^\([^:]*:\)\{2\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"palivo")
		cat 0.tmp | grep -i "^\([^:]*:\)\{3\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"karoserie")
		cat 0.tmp | grep -i "^\([^:]*:\)\{4\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"barva")
		C="`echo "$B" | sed 's/[aeiouy]$/[aeiouy]/'`"; B="$C"
		cat 0.tmp | grep -i "^\([^:]*:\)\{5\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"cena")
		cat 0.tmp | grep -i "^\([^:]*:\)\{6\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"id")
		cat 0.tmp | grep -i "^\([^:]*:\)\{7\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
		"marze")
		cat 0.tmp | grep -i "^\([^:]*:\)\{8\}${B}"> "$i".tmp; cat "$i".tmp > 0.tmp;;
	esac
	i=`expr "$i" + "1"`
	shift 1
done
fi
rm 0.tmp
j=`expr "$i" - "1"`
while [ $i -gt 2 ]
do
	i=`expr "$i" - "1"`
	diff "$i".tmp `expr "$i" - "1"`.tmp | sed -n '/>/p; /</p' | sed 's/[><]\{1\} //' > 0.tmp
	cat "$i".tmp > `expr "$i" - "1"`.tmp
	cat 0.tmp >> `expr "$i" - "1"`.tmp
	cat `expr "$i" - "1"`.tmp | sed '=' | sed 'N;s/\n/ /' | sort -t ' ' -k 2 -k 1n | uniq -f 1 | sort -n | sed 's/^

[0-9]\{1,\} //g' > 0.tmp
	cat 0.tmp > `expr "$i" - "1"`.tmp
done
diff 1.tmp auta | sed -n '/>/p; /</p' | sed 's/[><]\{1\} //' > 0.tmp
cat 1.tmp > vysl.tmp
cat 0.tmp >> vysl.tmp
cat vysl.tmp | sed '=' | sed 'N;s/\n/ /' | sort -t ' ' -k 2 -k 1n | uniq -f 1 | sort -n | sed 's/^[0-9]\{1,\} //g' >

0.tmp
cat 0.tmp > vysl.tmp
cat vysl.tmp | sed '1 i\Znacka:Model:Vykon:Palivo:Karoserie:Barva:Cena:ID:Marze' | less
seq "0" "$j" | sed 's/$/\.tmp/g' | xargs -n1 rm
rm vysl.tmp
EOF
chmod 777 najdi.sh
./najdi.sh "znacka: skoda" "barva: zelena"