1: (4 8 19)

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

2: (3 12 5)

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

3: (4 10 20)

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

4: (9 17 11)

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