1: (0 2 13)

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

2: (1 19 3)

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

3: (2 17 5)

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

4: (11 18 14)

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