Young boy next to a bike that 's turned upside down is handling a socket wrench set that is set next to the bike .
It is probably not the case that a boy is trying to perfect his racing bike 's gear settings so he can win the race .
It is probably not the case that a boy is trying to perfect his racing bike 's gear settings so he can win the race .
We believe that a boy is trying to perfect his racing bike 's gear settings so he can win the race .
A boy is trying to perfect his racing bike 's gear settings so he can win the race .