1: (0 4 7)

(0 14 12 7 2)(1 20 18 16 11)(3 21 19 8 5)(4)(6 10 9)(13 17 15)

2: (3 8 5)

(0 14 12 7 2)(1 20 18 16 11)(3)(4)(5)(6 10 9)(8 21 19)(13 17 15)

3: (2 12 7)

(0 14 12)(1 20 18 16 11)(2)(3)(4)(5)(6 10 9)(7)(8 21 19)(13 17 15)

4: (1 20 11)

(0 14 12)(1)(2)(3)(4)(5)(6 10 9)(7)(8 21 19)(11 18 16)(13 17 15)(20)