1: (4 10 19)

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

2: (7 20 18)

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

3: (4 10 19)

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

4: (3 8 6)

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