1: (1 7 9)

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

2: (6 11 8)

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

3: (5 13 9)

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

4: (10 15 12)

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