1: (0 2 7)

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

2: (1 20 4)

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

3: (3 9 6)

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

4: (0 2 7)

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