With no explanation, label each line with "location-GPE", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
1977
,
the
Danish
Deaf
Association
adopted
'the
international
manual
alphabet
'
,
which
was
an
almost
exact
copy
of
the
American
manual
alphabet
,
with
minor
differences
and
additional
signs
for
the
æ
,
ø
and
å
.
In:O
1977:O
,:O
the:O
Danish:organization-other
Deaf:organization-other
Association:organization-other
adopted:O
'the:O
international:O
manual:O
alphabet:O
':O
,:O
which:O
was:O
an:O
almost:O
exact:O
copy:O
of:O
the:O
American:location-GPE
manual:O
alphabet:O
,:O
with:O
minor:O
differences:O
and:O
additional:O
signs:O
for:O
the:O
æ:O
,:O
ø:O
and:O
å:O
.:O