1: (1 8 15)

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

2: (3 17 13)

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

3: (14 18 16)

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

4: (1 12 4)

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