1: (0 6 12)

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

2: (2 21 7)

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

3: (1 17 11)

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

4: (0 9 14)

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