1: (0 3 5)

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

2: (4 5 11)

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

3: (2 15 7)

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

4: (10 16 13)

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