Method of extracting coal near the Earth's surface
The first hint to crack the puzzle «Method of extracting coal near the Earth's surface» is:
It is a word which contains 9 letters
The second hint to crack the puzzle «Method of extracting coal near the Earth's surface» is:
It starts with letter O
O
The third hint to crack the puzzle «Method of extracting coal near the Earth's surface» is:
It ends with letter T
O
t
Looking for extra hints for the puzzle «Method of extracting coal near the Earth's surface»:
Click on any empty tile to reveal a letter
O
t
The answer for the puzzle «Method of extracting coal near the Earth's surface» is:
O
p
e
n
c
a
s
t