Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Prosecutors said there was no evidence of crimes being committed at an orphanage where at least 400 children are thought to have been buried in an unmarked mass grave.

'No crime' over orphanage mass grave