1: (0 4 10)

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

2: (3 16 6)

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

3: (5 14 7)

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

4: (0 6 12)

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