1: (4 15 20)

(0 18 11)(1 5 3)(2 17 14)(4 19 15 8 6)(7 12 9)(10 16 13)(20)

2: (2 17 14)

(0 18 11)(1 5 3)(2)(4 19 15 8 6)(7 12 9)(10 16 13)(14)(17)(20)

3: (1 5 3)

(0 18 11)(1)(2)(3)(4 19 15 8 6)(5)(7 12 9)(10 16 13)(14)(17)(20)

4: (8 19 15)

(0 18 11)(1)(2)(3)(4 19 6)(5)(7 12 9)(8)(10 16 13)(14)(15)(17)(20)