1: (0 3 16)

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

2: (2 21 5)

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

3: (15 22 17)

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

4: (3 18 6)

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