1: (2 7 9)

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

2: (1 7 14)

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

3: (6 11 8)

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

4: (1 9 3)

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