2 08708877 2003-11-25 devnull for (x in spec tag aux status) {
3 08708877 2003-11-25 devnull grep ' '^$x^' ' $1 > junk1
4 08708877 2003-11-25 devnull sort +4 -5 +3n -4 junk1 > junk2
5 08708877 2003-11-25 devnull awk '{if ($5 != prev) print $0; prev = $5}' junk2 > junk3
6 08708877 2003-11-25 devnull sort -n +2 -3 junk3 > need$x