1: (0 1 2)

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

2: (1 7 15)

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

3: (6 17 13)

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

4: (12 16 14)

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