Max MSP with Makey Makey board

Hey! I need some help with my project :) . Basically, I am trying to trigger audio files via Max MSP, using a Makey Makey board and I am stuck, as I am a beginner. I want to connect a conductive paint drawing to the Makey Makey board, which is connected to the computer, which runs Max MSP. I want to figure out how I need to code everything in Max, in order to trigger audio files separately when touching the drawing and how I can associate every audio file to different inputs on the Makey Makey board. I don't know how exactly I should identify them or how I should create the patch. Here is what I've done so far. I hope someone can help me, I would really appreciate it. Thank you!