1: (0 6 13)

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

2: (3 18 7)

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

3: (4 17 9)

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

4: (5 10 8)

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