1: (11 17 19)

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

2: (4 18 19)

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

3: (1 12 10)

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

4: (0 6 3)

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