1: (0 1 2)

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

2: (2 7 20)

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

3: (6 21 17)

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

4: (1 20 3)

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