The quiz question for the lecture from Wednesday [05/13/2009] is: 
Draw a dependency diagram (with arrows pointing from dependent to head) for:
" Retail sales drop in April cools afternoon market trading "

When submitting your responses for this using the submission script, 
kindly use the following format:
 > Have one link (dependent->head) on each line.
 > Order the links by dependent, in the order in which they appear in 
the sentence.

As an example, for the example discussed in class:
" We eat the cheese sandwich "
A fully correct submission would have the form:

We -> eat
eat -> $$
the -> sandwich
cheese -> sandwich
sandwich -> eat