1: (1 6 21)

(0 20 2)(1 8 22 21 3)(4 12 10)(5 9 7)(6)(11 15 13)(14 18 16)(17 23 19)

2: (0 20 2)

(0)(1 8 22 21 3)(2)(4 12 10)(5 9 7)(6)(11 15 13)(14 18 16)(17 23 19)(20)

3: (1 8 3)

(0)(1)(2)(3 22 21)(4 12 10)(5 9 7)(6)(8)(11 15 13)(14 18 16)(17 23 19)(20)

4: (5 9 7)

(0)(1)(2)(3 22 21)(4 12 10)(5)(6)(7)(8)(9)(11 15 13)(14 18 16)(17 23 19)(20)