"Significant efforts have been put into improving north-south links.
Significant efforts have been made to promote preventive medicine.
In the months since the inquiry commission was created last May, other significant efforts have been undertaken to get to the bottom of the financial crisis.
The prison service has come a long way since the 1980s, and significant efforts have been made to eliminate, so far as is possible, the mistreatment of prisoners".
"Significant efforts have been made," General Manager Brian Cashman said in an e-mail message, referring to the Yankees' attempts to keep Posada and closer Mariano Rivera.
Officers say significant efforts have been made to hide the body. 1 October Detectives say their investigation into Alice's disappearnce is now a murder inquiry.
Significant efforts have been made to overcome these two drawbacks.
Hence, significant efforts have been made to identify and understand their unique characteristics.
In past years significant efforts have been devoted to refine the activity-based theory.
Therefore, significant efforts have focused on further improving the compression performance in DVC.
Significant efforts have been made to further improve robustness and reproducibility of lung MR image quality.
