1: (4 16 20)

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

2: (2 18 14)

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

3: (1 5 3)

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

4: (4 17 7)

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