import sys sys.setrecursionlimit(5*10**5) input = sys.stdin.readline from collections import defaultdict, deque, Counter from heapq import heappop, heappush from bisect import bisect_left, bisect_right from math import gcd n = int(input()) par = [] d = defaultdict(lambda: -float("inf")) for i in range(n): a = list(map(int,input().split())) l = [] for bit in range(32): tmp = 0 for j in range(5): if (bit >> j) & 1: tmp += a[j] else: tmp -= a[j] l.append(tmp) d[bit] = max(d[bit], tmp) par.append(l) for i in range(n): ans = -float("inf") for j in range(32): ans = max(ans, d[31-j] + par[i][j]) print(ans)