1: (0 1 2)

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

2: (1 4 6)

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

3: (3 8 5)

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

4: (2 21 6)

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