SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function modulo (alias x) (children 1)
     ExpressionList (children 2)
      Function intHash64 (children 1)
       ExpressionList (children 1)
        Identifier number
      Literal UInt64_10
   ExpressionList (children 3)
    Identifier x
    Function sumDistinct (alias a) (children 1)
     ExpressionList (children 1)
      Identifier x
    Function sumDistinct (alias b) (children 1)
     ExpressionList (children 1)
      Identifier x
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function numbers (children 1)
       ExpressionList (children 1)
        Literal UInt64_10
