A girl wearing flip-flop sandals swinging on a swing set in a park underneath fluffy white clouds .
It is probable that a boy in jeans in swinging in the tree at the park .
It is impossible that a boy in jeans in swinging in the tree at the park .
It is probable that a boy in jeans in swinging in the tree at the park .
A boy in jeans in swinging in the tree at the park .