SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 5)
   ExpressionList (children 3)
    Identifier UserID
    Function uniq (alias m) (children 1)
     ExpressionList (children 1)
      Identifier SearchPhrase
    Function count (alias c) (children 1)
     ExpressionList
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test.hits_s3
   ExpressionList (children 2)
    Identifier UserID
    Identifier SearchPhrase
   ExpressionList (children 3)
    OrderByElement (children 1)
     Identifier UserID
    OrderByElement (children 1)
     Identifier m
    OrderByElement (children 1)
     Identifier c
   Literal UInt64_10