1: (0 9 10)

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

2: (2 5 10)

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

3: (1 6 4)

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

4: (0 8 5)

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