1: (0 4 9)

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

2: (1 20 6)

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

3: (3 7 5)

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

4: (4 19 8)

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