1: (4 7 12)

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

2: (2 9 6)

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

3: (7 17 11)

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

4: (8 13 10)

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