1: (0 3 15)

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

2: (2 19 4)

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

3: (3 8 13)

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

4: (10 17 14)

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