With no explanation, label each line with "other-disease", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
There
are
several
preventive
foot
hygiene
measures
that
can
prevent
athlete
's
foot
and
reduce
recurrence
.
There:O
are:O
several:O
preventive:O
foot:O
hygiene:O
measures:O
that:O
can:O
prevent:O
athlete:other-disease
's:other-disease
foot:other-disease
and:O
reduce:O
recurrence:O
.:O