text: Japan on alert as suspected Chinese sub found in territorial &lt;b&gt;...&lt;/b&gt; TOKYO : Japan was on alert after a suspected Chinese nuclear submarine entered its territorial waters, prompting Prime Minister Junichiro Koizumi to voice concern, officials and reports said.
inputs: Japan on alert as suspected Chinese sub found in territorial &lt;b&gt;...&lt;/b&gt; TOKYO : Japan was on alert after a suspected Chinese nuclear submarine entered its territorial waters, prompting Prime Minister Junichiro Koizumi to voice concern, officials and reports said.