1: (0 7 12)

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

2: (2 15 10)

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

3: (1 21 3)

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

4: (0 9 17)

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