1: (4 9 10)

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

2: (4 8 15)

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

3: (3 13 6)

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

4: (4 10 7)

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