1: (0 2 7)

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

2: (1 10 4)

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

3: (0 2 7)

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

4: (3 11 8)

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