1: (0 2 9)

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

2: (2 10 16)

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

3: (1 19 14)

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

4: (10 17 15)

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