1: (6 10 15)

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

2: (2 11 9)

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

3: (4 13 6)

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

4: (5 19 7)

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