1: (0 3 6)

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

2: (2 20 5)

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

3: (0 21 15)

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

4: (1 19 10)

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