1: (3 5 17)

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

2: (4 20 6)

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

3: (5 18 12)

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

4: (0 19 15)

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