n,m=map(int,input().split())   
l=list(input().split()) 
k=list((input()) for _ in range(n))  
enzan=l[0]  
ll=list(map(str,l[1:])) 
lst_ans=[] 
for i in k: 
    lst_temp=[] 
    for j in ll: 
        lst_temp.append(eval(i+enzan+j)) 
    lst_ans.append(lst_temp) 
for i in lst_ans: 
    print(*list(i))