The part about the shape of keywords is so spot on. It is so much more than blind typing. It is almost like playing guitar. You're often not thinking in chords or notes, but in shapes. A octave is simply "Two frets up, two snares down", a square almost. Same with "def", "class", "result", "entry", "item", etc.

Except for response. That will for me always stay reponse. Can't help it anymore.