1: (0 4 7)

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

2: (3 15 6)

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

3: (2 21 5)

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

4: (1 19 7)

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