So net webmail neuro

It seems like you're trying to combine some words to create a new phrase! Here's my attempt to decipher what you might be getting at:

"Net webmail neuro" could be interpreted as a phrase that combines the following words:

If I had to create a phrase out of these words, I might come up with something like:

"Net Webmail Neuro" could be a phrase that refers to the intersection of technology and neuroscience, perhaps exploring how the internet and webmail services can be used to study or understand the human brain and nervous system.

Am I close? Or is there something else you had in mind?