With no explanation, label each line with "location-GPE", "O", "location-island", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
British
International
Helicopters
(
BIH
)
,
operates
medium
and
heavy
helicopters
from
bases
at
Coventry
,
Newquay
and
in
the
Falkland
Islands
,
in
support
of
defence
,
charter
and
SAR
contracts
.
British:organization-company
International:organization-company
Helicopters:organization-company
(:O
BIH:organization-company
):O
,:O
operates:O
medium:O
and:O
heavy:O
helicopters:O
from:O
bases:O
at:O
Coventry:location-GPE
,:O
Newquay:location-GPE
and:O
in:O
the:O
Falkland:location-island
Islands:location-island
,:O
in:O
support:O
of:O
defence:O
,:O
charter:O
and:O
SAR:O
contracts:O
.:O