interesting_points = []
points = []
table_length, socks_amt, places_amt = map(int, input().split())
for sock in range(socks_amt):
    left, right = map(int, input().split())
    points.append((left, -1))
    points.append((right, 1))
for place in range(places_amt):
    interesting_points.append(int(input()))
    points.append((interesting_points[-1], 0))
points.sort()
coverage = 0
results = {}
for x in points:
    if x[1] == 0:
        results[x[0]] = coverage
    coverage -= x[1]
for x in interesting_points:
    print(results[x])