1: (0 3 17)

(0)(1 7 3 19 17)(2 21 20 15 9)(4 22 5)(6 11 8)(10 14 12)(13 18 16)

2: (2 21 9)

(0)(1 7 3 19 17)(2)(4 22 5)(6 11 8)(9 20 15)(10 14 12)(13 18 16)(21)

3: (1 7 17)

(0)(1)(2)(3 19 17)(4 22 5)(6 11 8)(7)(9 20 15)(10 14 12)(13 18 16)(21)

4: (6 11 8)

(0)(1)(2)(3 19 17)(4 22 5)(6)(7)(8)(9 20 15)(10 14 12)(11)(13 18 16)(21)