1: (0 2 14)

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

2: (1 17 5)

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

3: (2 14 18)

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

4: (14 18 19)

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