1: (0 2 10)

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

2: (1 21 7)

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

3: (5 11 9)

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

4: (3 19 6)

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