With no explanation, label each line with "O", "product-software", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
tree
rebuild
process
of
ReiserFS
's
fsck
has
attracted
much
criticism
by
the
*
nix
community
:
If
the
file
system
becomes
so
badly
corrupted
that
its
internal
tree
is
unusable
,
performing
a
tree
rebuild
operation
may
further
corrupt
existing
files
or
introduce
new
entries
with
unexpected
contents
,
but
this
action
is
not
part
of
normal
operation
or
a
normal
file
system
check
and
has
to
be
explicitly
initiated
and
confirmed
by
the
administrator
.
The:O
tree:O
rebuild:O
process:O
of:O
ReiserFS:product-software
's:O
fsck:O
has:O
attracted:O
much:O
criticism:O
by:O
the:O
*:O
nix:O
community:O
::O
If:O
the:O
file:O
system:O
becomes:O
so:O
badly:O
corrupted:O
that:O
its:O
internal:O
tree:O
is:O
unusable:O
,:O
performing:O
a:O
tree:O
rebuild:O
operation:O
may:O
further:O
corrupt:O
existing:O
files:O
or:O
introduce:O
new:O
entries:O
with:O
unexpected:O
contents:O
,:O
but:O
this:O
action:O
is:O
not:O
part:O
of:O
normal:O
operation:O
or:O
a:O
normal:O
file:O
system:O
check:O
and:O
has:O
to:O
be:O
explicitly:O
initiated:O
and:O
confirmed:O
by:O
the:O
administrator:O
.:O