With no explanation, label each line with "art-film", "O", "person-actor", "art-broadcastprogram", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
He
is
well
known
for
using
amateur
actors
(
such
as
Sam
Lee
in
``
Made
in
Hong
Kong
``
,
Wong
Yau-Nam
in
``
Hollywood
Hong
Kong
``
)
in
his
films
.
He:O
is:O
well:O
known:O
for:O
using:O
amateur:O
actors:O
(:O
such:O
as:O
Sam:person-actor
Lee:person-actor
in:O
``:O
Made:art-film
in:art-film
Hong:art-film
Kong:art-film
``:O
,:O
Wong:person-actor
Yau-Nam:person-actor
in:O
``:O
Hollywood:art-film
Hong:art-film
Kong:art-film
``:O
):O
in:O
his:O
films:O
.:O