N111m fraud efcc presents 4 witnesses against mama boko haram

I think there may be some inaccuracies in your statement. Here's a breakdown:

• "n111m" is likely a typo or a mistake. It's not a clear or coherent phrase.
• "fraud" is a type of crime, but it's not clear what kind of fraud is being referred to.
• "EFCC" stands for Economic and Financial Crimes Commission, which is a Nigerian government agency responsible for investigating and prosecuting financial crimes.
• "presents 4 witnesses against mama boko haram" is a sentence that doesn't make sense. "Mama Boko Haram" is a nickname for Aisha Alhassan, a Nigerian woman who was involved in the Boko Haram insurgency. It's not clear what kind of fraud or crime she is being accused of, or why the EFCC would be presenting witnesses against her.

If you could provide more context or clarify what you're trying to say, I'd be happy to help you understand the situation better.