1: (1 3 8)

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

2: (2 20 4)

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

3: (3 17 6)

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

4: (5 9 7)

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