1: (0 3 4)

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

2: (3 7 18)

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

3: (6 19 16)

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

4: (4 21 18)

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