1: (2 6 8)

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

2: (4 12 7)

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

3: (3 21 5)

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

4: (2 6 8)

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