With no explanation, label each line with "O", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
his
first
season
with
the
club
,
at
the
age
of
18
,
he
won
the
international
1983
UEFA
Cup
tournament
.
In:O
his:O
first:O
season:O
with:O
the:O
club:O
,:O
at:O
the:O
age:O
of:O
18:O
,:O
he:O
won:O
the:O
international:O
1983:O
UEFA:event-sportsevent
Cup:event-sportsevent
tournament:O
.:O