1: (0 1 2)

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

2: (1 4 19)

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

3: (3 20 17)

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

4: (2 21 19)

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