1: (1 3 4)

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

2: (3 6 17)

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

3: (0 15 2)

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

4: (11 18 16)

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