alp = "abcdefghijklmnopqrstuvwxyz" N = int(input()) X = [] D = {} for _ in range(N): a = input() l = len(a) for i in range(l): b = a[:i] + "_" + a[i+1:] if b in D: D[b] += 1 else: D[b] = 1 X.append(a) for x in X: l = len(x) ans = -l for i in range(l): y = x[:i] + "_" + x[i+1:] ans += D[y] print(ans)