1: (0 9 12)

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

2: (8 13 11)

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

3: (6 15 12)

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

4: (4 16 13)

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