1: (0 1 3)

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

2: (1 6 18)

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

3: (4 20 8)

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

4: (5 10 7)

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