1: (0 1 7)

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

2: (4 7 17)

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

3: (6 19 15)

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

4: (14 18 16)

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