1: (0 2 8)

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

2: (1 21 4)

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

3: (3 16 5)

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

4: (4 9 6)

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