1: (3 19 20)

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

2: (3 6 16)

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

3: (1 8 4)

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

4: (2 17 15)

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