3780 1
3780 0
3779 0
3774 0
3773 1
3773 0
3772 0
3768 1
3764 0
3763 0
3762 0
3760 0
3758 0
3757 0
3757 1
3755 0
3754 0
3754 2
3752 0
3751 0
3749 0