Musical Score

Teach your computer to read music.

Run 4

Input

            |\                  
            |\                  
            |\                  
------------o-------|-----------
|               o   |   |\      
|---|\--------------|---|\------
|   |               o   |\      
o---|---|\--------------o---|\--
    o   |\                  |\  
--------|\------------------|---
        o                   o   
--------------------------------

Expected Output

B/4 A/8 F/32 F/32 E C/4 B/32 F/16