listen, I don't know what you don't get.
Lease or not SHE LIVES THERE. She has a right to be treated the way any one with a home is treated. which is with due process, and the time to secure a new home before being tossed to the streets.
Haven't you read ANY of the threads from the countless other people who want to toss roommates / friends / tenants / family members , and strangers out of their home, and into the street for whatever reason.
You and your situation is not at all special, and you need to get over yourself.
AS court needs to evict her, and i am not going to tell you how to do that. Let someone with patience for retain -no -knowlege -losers like yourself, do that.
I hope you illegally evict her, and are sued for whatever little possessions you have. like your crack pipe.