1: (0 7 13)

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

2: (4 15 12)

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

3: (1 21 5)

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

4: (0 10 17)

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