1: (2 4 16)

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

2: (0 5 3)

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

3: (1 20 10)

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

4: (4 17 6)

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