1: (0 2 5)

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

2: (1 21 3)

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

3: (2 18 4)

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

4: (0 20 17)

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