1: (0 1 6)

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

2: (3 6 9)

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

3: (4 19 7)

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

4: (5 10 8)

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