1: (5 13 17)

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

2: (3 14 12)

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

3: (4 19 6)

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

4: (8 15 13)

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