and

I found this example in the grammar book, and it seems nothing difficult to understand.

e.g. What do you want me to go away and read?

But then how about the different version of that sentence as you see below?

i.e. What do you want me to read and go away?
Can it be possible to say like this?

And this type of sentence is also hard to deal with.
e.g. What do you want me to buy and use?

In this case, Is the use of 'and' understood only as a combinatory use or both of them; a combinatory use and segregatory use?