1: (4 7 19)

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

2: (1 8 5)

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

3: (2 20 18)

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

4: (4 17 6)

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