1: (2 11 20)

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

2: (1 19 3)

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

3: (2 14 5)

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

4: (7 15 13)

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