1: (0 3 5)

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

2: (3 8 15)

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

3: (7 17 11)

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

4: (14 18 16)

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