1: (11 15 20)

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

2: (5 7 20)

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

3: (4 9 6)

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

4: (3 15 7)

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