1: (8 11 15)

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

2: (4 13 10)

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

3: (6 14 9)

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

4: (8 12 17)

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