1: (0 1 2)

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

2: (1 5 16)

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

3: (3 18 14)

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

4: (13 17 15)

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