# Eric Blossom - January 2002
# see http://www.cse.ucsc.edu/research/compbio/rdb/rdbtable.html

BEGIN {
  FS = "\t";
  OFS = FS;
}

1 == NR {
  print "# This is a generic header for an RDB file.";
  print "# The headings below need to be edited.";
  print "# The column formats also.";
  if ( 1 <= NF ) {
    printf( "-oOo-" );
  }
  for ( i = 1; i < NF; i++ ) {
    printf( "%s-oOo-", OFS );
  }
  print "";
  if ( 1 <= NF ) {
    printf( "20" );
  }
  for ( i = 1; i < NF; i++ ) {
    printf( "%s20", OFS );
  }
  print "";
}

{
  print;
}