1: (0 1 2)

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

2: (1 4 16)

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

3: (3 18 11)

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

4: (10 17 15)

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