1: (0 5 9)

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

2: (4 10 7)

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

3: (2 12 9)

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

4: (1 6 3)

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