1: (3 9 12)

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

2: (5 13 11)

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

3: (1 6 4)

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

4: (0 7 3)

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