1: (1 3 10)

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

2: (2 20 4)

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

3: (3 12 5)

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

4: (9 13 11)

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