1: (0 1 4)

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

2: (4 14 17)

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

3: (13 18 15)

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

4: (11 19 16)

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