1: (0 2 4)

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

2: (1 20 3)

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

3: (2 8 11)

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

4: (5 12 9)

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