1: (2 4 8)

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

2: (6 8 17)

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

3: (5 12 7)

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

4: (3 18 16)

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