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 ":".
This
results
in
the
jaws
being
less
rigidly
attached
which
allows
the
mouth
to
open
wider
.
This:O
results:O
in:O
the:O
jaws:O
being:O
less:O
rigidly:O
attached:O
which:O
allows:O
the:O
mouth:O
to:O
open:O
wider:O
.:O