1: (0 6 14)

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

2: (4 15 13)

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

3: (3 8 5)

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

4: (14 16 18)

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