1: (3 7 19)

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

2: (6 20 8)

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

3: (3 7 19)

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

4: (1 16 4)

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