1: (2 4 17)

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

2: (4 10 12)

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

3: (1 6 3)

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

4: (11 20 13)

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