1: (0 2 4)

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

2: (1 5 3)

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

3: (2 14 17)

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

4: (13 18 16)

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