1: (0 7 13)

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

2: (3 16 11)

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

3: (2 8 6)

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

4: (13 15 18)

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