import sys
data = sys.stdin.read().split()
prev = None
it = iter(data)
for point in it:
if point == 'red':
print '#',
else:
print '.',
if prev == 'red': # encounted ['red', 'blank']
break
prev = point
for point in it:
print '.',
print
aW1wb3J0IHN5cwpkYXRhID0gc3lzLnN0ZGluLnJlYWQoKS5zcGxpdCgpCgpwcmV2ID0gTm9uZQppdCA9IGl0ZXIoZGF0YSkKZm9yIHBvaW50IGluIGl0OgogICAgaWYgcG9pbnQgPT0gJ3JlZCc6CiAgICAgICBwcmludCAnIycsCiAgICBlbHNlOgogICAgICAgcHJpbnQgJy4nLAogICAgICAgaWYgcHJldiA9PSAncmVkJzogIyBlbmNvdW50ZWQgWydyZWQnLCAnYmxhbmsnXQogICAgICAgICAgYnJlYWsKICAgIHByZXYgPSBwb2ludAoKZm9yIHBvaW50IGluIGl0OgogICAgcHJpbnQgJy4nLApwcmludAo=