0
PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT PUT