1: (0 1 7)

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

2: (4 7 17)

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

3: (3 15 6)

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

4: (14 18 16)

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