1: (0 3 10)

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

2: (4 14 16)

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

3: (13 18 15)

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

4: (1 20 17)

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