1: (0 4 10)

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

2: (2 21 5)

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

3: (1 17 9)

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

4: (0 8 3)

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