1: (3 8 11)

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

2: (7 12 10)

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

3: (0 11 5)

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

4: (2 19 4)

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