1: (1 13 14)

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

2: (1 6 11)

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

3: (0 8 2)

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

4: (4 10 7)

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