Example with all variables modifiable


---                                                                             
rougail:                      # Rougail                                         
  var1: 0                     # The first variable                              
  var2: 0                     # The second variable                             
  var3: 0                     # The third variable                              
  var4: 10                    # This forth variable                             
  var5: 10                    # The fifth variable                              
  var6: 10                    # The sixth variable