1: (4 13 18)

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

2: (3 17 5)

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

3: (4 16 11)

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

4: (9 15 12)

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