Do not enter !
120
?ggg?ggg?
dgggggggd
dg.wXw.gd
dtwwLwwtd
dwDwwwDwd
dtwwDwwtd
?gwDwDwg?
gtwwDwwtg
ggwDwDwgg
gtwwDwwtg
ggwDwDwgg
gtwwDwwtg
ggwcwMwgg
.........
.........