1: (2 5 10)

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

2: (10 12 14)

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

3: (1 8 3)

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

4: (7 15 9)

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