1: (0 1 2)

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

2: (1 6 16)

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

3: (4 19 12)

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

4: (10 17 13)

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