1: (5 8 20)

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

2: (0 9 7)

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

3: (4 12 6)

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

4: (1 5 10)

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