N,M=map(int, input().split())
A=list(map(int, input().split()))
B=list(map(int, input().split()))

b=B[0]
import heapq
C=[];e=10**15
for i in range(N):
  c=-(e*A[i]-i)/b
  heapq.heappush(C,(c,i,0))
#print(C)  
for _ in range(M):
  c,i,r=heapq.heappop(C)
  print(i+1)
  if r+1==M:
    continue 
  cc=-(e*A[i]-i)/B[r+1]
  heapq.heappush(C,(cc,i,r+1))
  #print(C)