At the most basic level microstructures(words, propositions) are being decoded and rep-resented by mental images (Butcher & Kintsch,2003). This is most likely happening quickly, au-tomatically, and in short-term memory.
When the wheels of interpretation turn, and our brains decode the characteristics of words it is different to every individual- whether their mental images are brief... if they have strong severity.. whether our minds are distracted etc.