1: (0 5 7)

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

2: (4 8 6)

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

3: (3 10 7)

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

4: (2 19 8)

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