1: (0 1 2)

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

2: (2 7 20)

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

3: (4 21 18)

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

4: (1 20 3)

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