1: (1 9 17)

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

2: (6 19 11)

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

3: (4 20 17)

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

4: (0 5 2)

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