1: (0 1 2)

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

2: (1 6 16)

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

3: (4 19 13)

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

4: (12 17 14)

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