Some examples and use cases from the internet:

Some examples and use cases from the internet:

• I asked her for a list of Charles' friends so I could extend this investigation.
• Additional clinical biochemistry may be employed where necessary to extend the investigation of observed effects.
• Poland initially requested the Commission to extend the investigation until 2012.
• Investigations shall extend to incriminating and exonerating circumstances.
• Additional clinical biochemistry may be employed, where necessary, to extend the investigation of observed toxic effects.
• In the case of a systemic irregularity, the Member State shall extend its investigation to cover all operations potentially affected.
• Additional clinical biochemistry may be employed, where necessary, to extend the investigation of observed effects.
• Additional parameters may be employed where necessary to extend the investigation of observed effect(s).

• Depending on the circumstances of the individual case, the possible need to request complementary information from the complainant, the EFTA State or interested parties may extend the investigation of a complaint.
• Poland initially requested the Commission to extend the investigation until 2012.
• At the beginning of March 2010 the decision was taken to extend the investigation to 26 May 2010.
• Additional clinical biochemistry may be employed where necessary to extend the investigation of observed effects.
• Additional clinical biochemistry may be employed, where necessary, to extend the investigation of observed effects.
• Additional clinical biochemistry may be employed, where necessary, to extend the investigation of observed toxic effects.
• Additional clinical biochemistry may be employed, where necessary, to extend the investigation of observed effects.
• Additional parameters may be employed where necessary to extend the investigation of observed effect(s).