1: (6 13 20)

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

2: (4 14 12)

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

3: (3 17 5)

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

4: (16 20 18)

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