1: (0 1 2)

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

2: (2 6 18)

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

3: (5 21 17)

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

4: (1 18 3)

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