47|53 97|13 97|61 97|47 75|29 61|13 75|53 29|13 97|29 53|29 61|53 97|53 61|29 47|13 75|47 97|75 47|61 75|61 47|29 75|13 53|13 75,47,61,53,29 97,61,53,29,13 75,29,13 75,97,47,61,53 61,13,29 97,13,75,29,47
