1: (0 7 19)

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

2: (3 20 18)

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

3: (0 17 5)

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

4: (4 21 6)

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