1: (0 7 19)

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

2: (2 20 18)

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

3: (1 17 6)

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

4: (5 14 19)

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