Tokens: The
competent
authorities
enjoyed
a
margin
of
appreciation
with
regard
to
the
measures
to
be
taken
.
They
were
almost
constantly
searching
for
solutions
.
It
is
true
that
some
delays
occurred
.
However
,
these
delays
seem
to
be
at
least
partly
the
result
of
the
absence
of
an
obvious
solution
that
would
be
effective
and
at
the
same
time
acceptable
to
all
concerned
.
The
conduct
of
the
authorities
closely
resembled
a
trial
-
and
-
error
scenario
.
Labels: O
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O