1: (0 3 15)

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

2: (1 5 11)

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

3: (4 13 6)

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

4: (12 16 14)

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