1: (0 1 14)

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

2: (1 14 16)

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

3: (8 18 15)

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

4: (14 16 17)

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