1: (0 2 3)

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

2: (2 6 13)

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

3: (5 17 10)

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

4: (12 18 15)

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