1: (0 2 13)

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

2: (1 18 4)

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

3: (12 19 14)

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

4: (13 16 17)

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