1: (0 1 2)

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

2: (2 6 17)

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

3: (4 19 13)

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

4: (12 18 14)

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