H,W=map(int,input().split())
R=list(map(int,input().split()))
C=list(map(int,input().split()))
ans=[[i+j for i in range(W)] for j in range(H)]
ans[0][0]=pow(10,9)
for i in range(1,H):
	ans[i][0]=ans[i][-1]+1-R[i]
for i in range(1,W):
	ans[0][i]=ans[-1][i]+1-C[i]
for i in range(H):
	print(*ans[i])