1: (0 3 10)

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

2: (2 18 5)

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

3: (1 19 13)

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

4: (10 16 17)

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