n, m = map(int, input().split())
P = [0] * m
Q = [0] * m
for i in range(m):
    P[i], Q[i] = map(int, input().split())
A = [0] * (n + 10)

for i in range(m):
    P[i] -= 1
    l = P[i] - Q[i]
    r = P[i] + Q[i]
    l = max(l, 0)
    r = min(r, n)
    x = P[i]
    y = Q[i] - abs(x - l)
    A[l] += y
    A[l + 1] -= y - 1
    A[x + 1] -= Q[i] + 1
    A[x + 2] += Q[i]

    A[x + 1] += Q[i] - 1
    A[x + 2] -= Q[i]
    y = Q[i] - abs(x - r)
    A[r + 1] += 1


for i in range(1, n + 10):
    A[i] += A[i - 1]
for i in range(1, n + 10):
    A[i] += A[i - 1]

print(*A[:n])