1: (0 4 8)

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

2: (3 21 5)

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

3: (4 10 7)

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

4: (0 12 9)

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