1: (0 1 8)

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

2: (4 8 19)

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

3: (2 15 6)

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

4: (3 9 5)

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