1: (4 9 19)

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

2: (8 9 10)

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

3: (6 20 17)

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

4: (4 12 9)

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