1: (0 1 2)

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

2: (1 5 19)

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

3: (3 20 18)

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

4: (2 21 19)

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