s = list(map(int, input().split()))

u = max(s[7], s[0], s[1])
r = max(s[1], s[2], s[3])
d = max(s[3], s[4], s[5])
l = max(s[5], s[6], s[7])

w = ['.'] * (u + d - 1)
for i in range(u + d - 1):
    w[i] = ['.'] * (r + l - 1)

x = [0, 1, 1, 1, 0, -1, -1, -1]
y = [-1, -1, 0, 1, 1, 1, 0, -1]

for i in range(8):
    for j in range(s[i]):
        w[(u - 1) + j * y[i]][(l - 1) + j * x[i]] = '#'

for i in range(u + d - 1):
    print(*w[i])