1: (0 4 6)

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

2: (3 7 5)

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

3: (4 14 17)

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

4: (12 18 16)

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