SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Function arrayCompact (children 1)
     ExpressionList (children 2)
      Function lambda (children 1)
       ExpressionList (children 2)
        Function tuple (children 1)
         ExpressionList (children 1)
          Identifier x
        Function tupleElement (children 1)
         ExpressionList (children 2)
          Identifier x
          Literal UInt64_2
      Function groupArray (children 1)
       ExpressionList (children 1)
        Function tuple (children 1)
         ExpressionList (children 2)
          Function toString (children 1)
           ExpressionList (children 1)
            Identifier number
          Function modulo (children 1)
           ExpressionList (children 2)
            Function intDiv (children 1)
             ExpressionList (children 2)
              Identifier number
              Literal UInt64_3
            Literal UInt64_3
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function numbers (children 1)
       ExpressionList (children 1)
        Literal UInt64_10