1: (0 5 7)

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

2: (3 8 6)

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

3: (2 16 7)

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

4: (4 9 6)

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