With no explanation, label each line with "O", "person-actor", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
She
spent
some
years
in
repertory
,
working
with
directors
such
as
Sam
Walters
,
David
Scase
,
David
Thacker
and
Phyllida
Lloyd
.
She:O
spent:O
some:O
years:O
in:O
repertory:O
,:O
working:O
with:O
directors:O
such:O
as:O
Sam:person-actor
Walters:person-actor
,:O
David:person-actor
Scase:person-actor
,:O
David:person-actor
Thacker:person-actor
and:O
Phyllida:person-actor
Lloyd:person-actor
.:O