1: (4 7 17)

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

2: (3 12 5)

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

3: (2 8 6)

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

4: (1 9 7)

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