1: (0 4 12)

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

2: (2 21 5)

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

3: (1 17 11)

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

4: (0 9 14)

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