Some of the trees on the side of the track are beginning to change color with the season .
There is a very good chance that the some of the leaves on the trees near the track are not green .
There is a very good chance that the some of the leaves on the trees near the track are not green .
It is unlikely that the some of the leaves on the trees near the track are not green .
The some of the leaves on the trees near the track are not green .