1: (2 5 11)

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

2: (1 9 3)

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

3: (6 11 16)

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

4: (4 20 7)

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