import sys
input = lambda :sys.stdin.readline()[:-1]
ni = lambda :int(input())
na = lambda :list(map(int,input().split()))
yes = lambda :print("yes");Yes = lambda :print("Yes");YES = lambda : print("YES")
no = lambda :print("no");No = lambda :print("No");NO = lambda : print("NO")
#######################################################################
h,w = na()
r = na()
c = na()

a = [[0 for j in range(w)]for i in range(h)]
for i in range(h-1):
    for j in range(w-1):
        a[i+1][j+1] = i+j+2

a[0][0] = 10**9
for i in range(1,h):
    a[i][0] = w-r[i]+i
for i in range(1,w):
    a[0][i] = h-c[i]+i

for i in a:
    print(*i)