N, X = map(int, input().split())
info = [None for i in range(N)]
Xes = [0 for i in range(N)]
for i in range(N):
    A, B = map(int, input().split())
    info[i] = [A, B]
    Xes[i] = A
Xes.sort()
info.sort(key=lambda x: x[0])
ans = []
for i in range(1,X+1):
    temp = 0
    for j in range(N+1):
        if j == 0:
            temp = max(temp, info[0][1]-abs(i-info[0][0]))
        elif j == N:
            temp = max(temp, info[N-1][1]-abs(i-info[N-1][0]))
        else:
            if info[j][1]-abs(i-info[j][0]) > info[j-1][1]-abs(i-info[j-1][0]):
                temp = max(temp, info[j][1]-abs(i-info[j][0]))
            else:
                temp = max(temp, info[j-1][1]-abs(i-info[j-1][0]))
    ans.append(temp)
print(*ans)