1: (0 3 13)

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

2: (1 19 10)

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

3: (2 18 5)

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

4: (13 16 17)

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