1: (0 5 12)

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

2: (4 16 6)

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

3: (9 17 13)

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

4: (0 8 5)

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