1: (0 4 15)

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

2: (3 20 5)

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

3: (2 16 14)

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

4: (1 11 15)

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