1: (1 3 19)

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

2: (0 7 1)

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

3: (2 17 5)

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

4: (4 8 6)

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