SelectWithUnionQuery (children 1)
 ExpressionList (children 9)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
  SelectQuery (children 1)
   ExpressionList (children 1)
    Literal UInt64_1
