1: (0 2 8)

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

2: (1 21 3)

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

3: (6 14 17)

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

4: (2 19 4)

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