1: (3 13 20)

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

2: (2 17 5)

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

3: (4 16 20)

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

4: (0 19 6)

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