1: (0 4 18)

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

2: (1 19 16)

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

3: (0 13 2)

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

4: (15 19 17)

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