1: (0 1 8)

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

2: (1 9 15)

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

3: (7 18 11)

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

4: (2 19 17)

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