1: (0 5 10)

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

2: (4 18 6)

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

3: (5 13 8)

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

4: (9 16 11)

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