SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 4)
    Identifier co
    Identifier co2
    Identifier co3
    Identifier num
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 3)
          ExpressionList (children 4)
           Identifier co
           Identifier co2
           Identifier co3
           Function count (alias num) (children 1)
            ExpressionList
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             Subquery (children 1)
              SelectWithUnionQuery (children 1)
               ExpressionList (children 1)
                SelectQuery (children 1)
                 ExpressionList (children 3)
                  Function plus (alias co) (children 1)
                   ExpressionList (children 2)
                    Identifier dummy
                    Literal UInt64_1
                  Function plus (alias co2) (children 1)
                   ExpressionList (children 2)
                    Identifier dummy
                    Literal UInt64_2
                  Function plus (alias co3) (children 1)
                   ExpressionList (children 2)
                    Identifier dummy
                    Literal UInt64_3
          ExpressionList (children 3)
           Identifier co
           Identifier co2
           Identifier co3
   Function and (children 1)
    ExpressionList (children 2)
     Function notEquals (children 1)
      ExpressionList (children 2)
       Identifier co
       Literal UInt64_0
     Function notEquals (children 1)
      ExpressionList (children 2)
       Identifier co2
       Literal UInt64_2
