n1 = int(input())
list1 = list(map(int, input().split()))
n2 = int(input())
list2 = list(map(int, input().split()))
n3 = int(input())
list3 = list(map(int, input().split()))
n4 = int(input())
list4 = list(map(int, input().split()))

list1 = sorted(list1)
list2 = sorted(list2)
list3 = sorted(list3)
list4 = sorted(list4)
i1 = i2 = i3 = i4 = 0
ans1 = ans2 = ans3 = ans4 = 0
min_ = min(list1[0], list2[0], list3[0], list4[0])  #минимум из четырех указателей
max_ = max(list1[0], list2[0], list3[0], list4[0])  #максимум из четырех указателей
minimum = abs(max_ - min_)
while i1 < n1 and i2 < n2 and i3 < n3 and i4 < n4:
    min_ = min(list1[i1], list2[i2], list3[i3], list4[i4])
    max_ = max(list1[i1], list2[i2], list3[i3], list4[i4])
    if abs(max_ - min_) == 0:
        ans1, ans2, ans3, ans4 = i1, i2, i3, i4
        break
    if abs(max_ - min_) < minimum:
        minimum = abs(max_ - min_)
        ans1, ans2, ans3, ans4 = i1, i2, i3, i4
    if list1[i1] == min_:
        i1 += 1
    elif list2[i2] == min_:
        i2 += 1
    elif list3[i3] == min_:
        i3 += 1
    else:
        i4 += 1

print(list1[ans1], list2[ans2], list3[ans3], list4[ans4])