1: (3 6 14)

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

2: (1 11 4)

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

3: (5 20 8)

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

4: (7 14 9)

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