{ 
  s_m_m2io_version
  :::
  2.0.0 
} 

f_m_table { 
  :::
  m_column[1] { 
    s_m_data_name
    s_m_column_name
    i_m_width
    b_m_visible
    :::
    1     s_m_sites_file_name "sites file name" 10    1     
    :::
  } 
  m_row[1] { 
    s_m_sites_file_name
    :::
    1     2_v1.0 
    :::
  } 
  m_exists[1] { 
    s_m_exists
    :::
    1     1 
    :::
  } 
} 

