1: (0 2 12)

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

2: (4 12 21)

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

3: (3 17 5)

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

4: (1 20 16)

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