#! /bin/bash
  
  stmfile=$1
  ctmfile=$2
  
  segments_stm=`cat $stmfile | cut -f 1 -d ' ' | sort -u`
  segments_ctm=`cat $ctmfile | cut -f 1 -d ' ' | sort -u`
  
  segments_stm_count=`echo "$segments_stm" | wc -l `
  segments_ctm_count=`echo "$segments_ctm" | wc -l `
  
  #echo $segments_stm_count
  #echo $segments_ctm_count
  
  if [ "$segments_stm_count" -gt "$segments_ctm_count"  ] ; then
    pp=$( diff <(echo "$segments_stm") <(echo "$segments_ctm" ) | grep "^<" | sed "s/^< *//g")
    (
      for elem in $pp ; do
        echo "$elem 1 0 0 EMPTY_RECOGNIZED_PHRASE"
      done
    ) >> $ctmfile
    echo "FIXED CTM FILE"
    exit 0
  elif [ "$segments_stm_count" -lt "$segments_ctm_count"  ] ; then
    echo "Segment STM count: $segments_stm_count"
    echo "Segment CTM count: $segments_ctm_count"
    echo "FAILURE FIXING CTM FILE"
    exit 1
  else
    exit 0
  fi