1: (0 1 2)

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

2: (2 5 19)

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

3: (4 21 15)

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

4: (14 20 18)

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