1: (0 3 4)

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

2: (4 17 19)

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

3: (11 20 18)

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

4: (3 19 5)

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