1: (0 4 17)

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

2: (2 18 11)

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

3: (1 20 17)

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

4: (0 21 3)

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