1: (0 8 14)

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

2: (7 15 12)

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

3: (4 17 14)

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

4: (11 16 13)

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