1: (0 2 6)

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

2: (4 6 20)

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

3: (3 18 5)

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

4: (1 19 14)

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