import math
import statistics

n,m = list(map(int,input().split()))


k = list(map(int,input().split()))

t = list(map(int,input().split()))

t.sort()

for i in k:
    left = -1
    right = len(t)
    while left+1 != right:
        mid = (left+right)//2
        if i>t[mid]:
            left = mid
        elif i == t[mid]:
            print(i,end=" ")
            break
        else:
            right = mid