With no explanation, label each line with "O", "location-mountain", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Annual
rainfall
reaches
on
the
highest
mountains
with
the
more
westerly
peaks
getting
the
most
rainfall
(
for
example
,
Djouce
mountain
,
in
the
east
,
receives
c.
whereas
Duff
Hill
,
in
the
west
,
receives
c.
a
year
)
.
Annual:O
rainfall:O
reaches:O
on:O
the:O
highest:O
mountains:O
with:O
the:O
more:O
westerly:O
peaks:O
getting:O
the:O
most:O
rainfall:O
(:O
for:O
example:O
,:O
Djouce:location-mountain
mountain:O
,:O
in:O
the:O
east:O
,:O
receives:O
c.:O
whereas:O
Duff:location-mountain
Hill:location-mountain
,:O
in:O
the:O
west:O
,:O
receives:O
c.:O
a:O
year:O
):O
.:O