1: (3 4 8)

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

2: (4 11 14)

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

3: (10 15 13)

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

4: (2 14 8)

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