1: (1 8 20)

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

2: (1 4 7)

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

3: (3 10 5)

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

4: (6 13 9)

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