ll as[4d5],bs[4d5],cs[4d5];
ll@n;
rep(i,n){
	ll@a,@b;
	as[i]=a;
	bs[i]=b;
	cs[i]=-1;
}
ll@q;
rep(i,q){
	ll@x,@y;
	as[n+i]=x;
	bs[n+i]=y;
	cs[n+i]=i;
}
sortA(n+q,as,cs,bs);
ll d[1d5+1]{},e=0;
ll z[q];
rep(i,n+q){
	if(cs[i]>=0){
		z[cs[i]]=e-d[bs[i]];
	}else{
		++e;
		++d[bs[i]];
	}
}
wtLn(z(q));