1: (0 3 9)

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

2: (5 9 15)

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

3: (4 12 7)

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

4: (11 16 13)

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