#!/bin/bash

sed -r '1 s/^(([0-9]+)[ \t][0-9]+[ \t].*)$/\2 00 BOS \*\n\1/;t;$! s/(([0-9]+)[ \t][0-9]+[ \t][[:alpha:]]+[ \t]+[[:print:]]*\\n.*)$/\2 00 EOS *\n\2 00 BOS *\n\1/; $ s/^(([0-9]+) .*)$/\1\n\2 00 EOS */'
