1: (0 3 8)

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

2: (2 19 4)

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

3: (1 3 9)

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

4: (3 20 6)

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