1: (0 3 10)

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

2: (1 21 5)

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

3: (4 18 9)

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

4: (0 8 2)

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