CTRL Left Click → Copy, CTRL Right Click → Paste???

I need Ctrl+Left Click to trigger ⌘C and Ctrl+Right Click to trigger ⌘V. Any BTT trigger I set up with Ctrl + a mouse button does nothing — presumably because macOS converts Ctrl+Left Click into a secondary click before BTT sees it. Is there a native BTT way to intercept these, or a known workaround?