1: (5 7 20)

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

2: (4 8 6)

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

3: (3 10 7)

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

4: (0 14 9)

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