"Letters left visible to match."
EO when released will have a word with "…RTH…" in it ,just like:
nevertheless
Furthermore
forth
further
worth
worthless
North
worthy
Northern
noteworthy
forthrightly
dearth
birth
farther
ETC.
WAIT for it.
"H", THERE…
could be…but Ithink is too close to be "ic"
metal is not in the right angle to reflect anything on the paper…also reflection should be brighter ,not darker