1: (0 3 13)

(0)(1 10 3 21 18 15 13)(2 19 4)(5 22 7)(6 11 8)(9 14 12)(16 20 17)

2: (2 19 4)

(0)(1 10 3 21 18 15 13)(2)(4)(5 22 7)(6 11 8)(9 14 12)(16 20 17)(19)

3: (3 15 10)

(0)(1 10 13)(2)(3)(4)(5 22 7)(6 11 8)(9 14 12)(15 21 18)(16 20 17)(19)

4: (9 14 12)

(0)(1 10 13)(2)(3)(4)(5 22 7)(6 11 8)(9)(12)(14)(15 21 18)(16 20 17)(19)