1: (0 3 11)

(0 8 3 19 16 14 1)(2 17 10 6 4)(5 13 7)(9 15 12)(11)(18 21 20)

2: (2 17 4)

(0 8 3 19 16 14 1)(2)(4 10 6)(5 13 7)(9 15 12)(11)(17)(18 21 20)

3: (3 14 8)

(0 8 1)(2)(3)(4 10 6)(5 13 7)(9 15 12)(11)(14 19 16)(17)(18 21 20)

4: (9 15 12)

(0 8 1)(2)(3)(4 10 6)(5 13 7)(9)(11)(12)(14 19 16)(15)(17)(18 21 20)