With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Some
plants
or
trees
are
common
to
more
than
one
vana
or
garden
.
Some:O
plants:O
or:O
trees:O
are:O
common:O
to:O
more:O
than:O
one:O
vana:O
or:O
garden:O
.:O