1: (4 12 16)

(0 21 13 10 2)(1 5 3)(4 15 12 8 6)(7 11 9)(14 19 17)(16)(18 22 20)

2: (2 13 10)

(0 21 13)(1 5 3)(2)(4 15 12 8 6)(7 11 9)(10)(14 19 17)(16)(18 22 20)

3: (1 5 3)

(0 21 13)(1)(2)(3)(4 15 12 8 6)(5)(7 11 9)(10)(14 19 17)(16)(18 22 20)

4: (8 15 12)

(0 21 13)(1)(2)(3)(4 15 6)(5)(7 11 9)(8)(10)(12)(14 19 17)(16)(18 22 20)