Variable                               Description                            
 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 
  var1                                                                          
  string basic mandatory unique          The first variable.                    
  multiple                                                                      
  var2                                                                          
  string basic mandatory unique          The second variable.                   
  multiple                                                                      
  var3                                                                          
  string basic mandatory unique          The third variable.                    
  multiple                                                                      
  var4                                                                          
  string standard mandatory unique       The forth variable.                    
  multiple                                                                      
  Default: value                                                                
  var5                                                                          
  string standard mandatory unique       The fifth variable.                    
  multiple                                                                      
  Default: value                                                                
  var6                                                                          
  string standard mandatory unique       The sixth variable.                    
  multiple                                                                      
  Default: value                                                                
  var7                                                                          
  string standard mandatory unique       The seventh variable.                  
  multiple                                                                      
  Default: value                                                                
  var8                                                                          
  string standard mandatory unique       The eighth variable.                   
  multiple                                                                      
  Default: value