The intonation, they all sound very much alike, but in the end the meaning is very different... sometimes even opposite... how mean xD
This. They are tottering on the verge of understanding all the time and it's so confusing... *g*

If I'm making any sense...
You are. Okay, a correction then: proven statistically in general, but not for your case in particular. :D Anyway, thanks for coming. :)