1: (1 11 21)

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

2: (4 23 20)

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

3: (1 11 21)

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

4: (0 6 2)

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