1: (0 3 10)

(0 5 3 20 1)(2 21 18 15 4)(6 13 11)(7 19 17 14 12)(8 16 9)(10)

2: (2 15 4)

(0 5 3 20 1)(2)(4)(6 13 11)(7 19 17 14 12)(8 16 9)(10)(15 21 18)

3: (7 19 12)

(0 5 3 20 1)(2)(4)(6 13 11)(7)(8 16 9)(10)(12 17 14)(15 21 18)(19)

4: (0 5 3)

(0 20 1)(2)(3)(4)(5)(6 13 11)(7)(8 16 9)(10)(12 17 14)(15 21 18)(19)