I noticed that I frequently use the words 'also', 'simple' and 'but'. And I can say things like 'Is it important?', 'It's a problem, but not my problem.' and 'What do you exactly want?'. A few puns a day are also dayroutine.
I think all these verbal expressions together indicate my type (INTP).
Is anyone aware of a research or publication about this?
Or do words indicate your type?