1: (0 2 5)

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

2: (1 6 3)

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

3: (2 18 20)

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

4: (17 21 19)

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