1: (0 1 2)

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

2: (1 5 16)

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

3: (4 19 14)

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

4: (13 17 15)

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