1: (0 2 13)

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

2: (1 19 3)

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

3: (2 15 4)

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

4: (11 17 14)

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