The best option I can find is using `body:` (posts with specific words in the body 
)

Example: `body: text1 text2 text3`

Separating them like that will include all 3 things. If you want different specific lines, you could do something like:

`body:"My Name is" "Simon" "Sheehan"`

This is as close as you can get. What you are asking is not possible within our search system