1: (0 11 17)

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

2: (10 19 13)

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

3: (1 20 18)

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

4: (4 15 11)

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