#!/bin/sh
         [ -e commands/vsi_traverse_-s--l-0.txt ] && exit
         ls commands/vsi_traverse_-s--l-0.txt.FRAG-* | sed 's/\(.*\)\(FRAG-\)\(.*\)/\3\ \1\2\3/' | sort -n | while read -r num file; do cat "$file"; done > commands/vsi_traverse_-s--l-0.txt
         rm -f commands/vsi_traverse_-s--l-0.txt.FRAG-*
      