With no explanation, label each line with "product-airplane", "O", "location-island", "organization-other", "location-GPE", "person-other", "art-broadcastprogram", "art-film", "art-music" or "art-other" preceded by ":".
Detachments
of
the
group
,
which
was
assigned
to
Thirteenth
Air
Force
in
January
1943
,
were
sent
to
Guadalcanal
,
where
they
used
Bell
P-39
and
P-400
Airacobra
aircraft
to
fly
protective
patrols
,
support
ground
forces
,
and
attack
Japanese
shipping
.
Detachments:O
of:O
the:O
group:O
,:O
which:O
was:O
assigned:O
to:O
Thirteenth:organization-other
Air:organization-other
Force:organization-other
in:O
January:O
1943:O
,:O
were:O
sent:O
to:O
Guadalcanal:location-island
,:O
where:O
they:O
used:O
Bell:person-other
P-39:product-airplane
and:O
P-400:product-airplane
Airacobra:product-airplane
aircraft:O
to:O
fly:O
protective:O
patrols:O
,:O
support:O
ground:O
forces:O
,:O
and:O
attack:O
Japanese:location-GPE
shipping:O
.:O