1: (0 3 6)

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

2: (2 8 5)

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

3: (1 21 7)

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

4: (0 4 8)

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