SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 5)
    Literal \'Xx|sfF\'
    Function match (children 1)
     ExpressionList (children 2)
      Literal \'\'
      Literal \'\\0\'
    Function array (children 1)
     ExpressionList
    Subquery (children 1)
     SelectWithUnionQuery (children 1)
      ExpressionList (children 1)
       SelectQuery (children 1)
        ExpressionList (children 1)
         Function cutURLParameter (children 1)
          ExpressionList (children 2)
           Literal \'C,Ai?X\'
           Literal \'\\0\'
    Literal \'\\0\'