1: (0 1 2)

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

2: (1 4 16)

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

3: (3 18 13)

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

4: (10 17 15)

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