Successive governments have been trying to secure funds to upgrade the system for years. For more information you can review our Terms of Service and Cookie Policy. The military deployed troops and helicopters to assist. Please make sure your browser supports JavaScript and cookies and that you are not blocking them from loading. He did not elaborate.
The system doesn't need to be upgraded.
( z0 need :ARG0 ( z1 system ) :ARG1 ( z2 upgrade :ARG1 z1 ) :polarity - )
(z0 / need-01
    :ARG0 (z1 / system)
    :ARG1 (z2 / upgrade-01
              :ARG1 z1)
    :polarity -)
The system does n't need to be upgraded .
z0 :polarity 0
z0 :ARG0 z1
z0 :ARG1 z2
z2 :ARG1 z1