1: (1 3 13)

(0 20 18 13 7 5 3)(1)(2 21 4)(6 10 8)(9 16 11)(12 19 17 15 14)

2: (2 21 4)

(0 20 18 13 7 5 3)(1)(2)(4)(6 10 8)(9 16 11)(12 19 17 15 14)(21)

3: (3 18 5)

(0 20 18)(1)(2)(3)(4)(5 13 7)(6 10 8)(9 16 11)(12 19 17 15 14)(21)

4: (12 19 17)

(0 20 18)(1)(2)(3)(4)(5 13 7)(6 10 8)(9 16 11)(12 15 14)(17)(19)(21)