1: (0 1 3)

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

2: (1 6 18)

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

3: (2 20 9)

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

4: (4 10 7)

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