1: (0 1 2)

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

2: (1 5 15)

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

3: (3 18 12)

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

4: (11 16 14)

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