1: (7 13 20)

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

2: (3 14 11)

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

3: (1 7 5)

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

4: (2 6 4)

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