Note: the length limits indicate the upper bound. You can easily
write good answers using less space, and should try to do so. 


Exercise 1:
Task 1: one page, single spaced
Task 2: half a page single spaced

Exercise 2:
One page, single spaced

Exercise 3:
Half a page, single spaced + trees

Exercise 4: 
Draw trees here, with a few lines of explication
accomplishing each tree.

Exerice 5:
only trees, no length requirement 

Exercise 6:
One page, single spaced, please also provide trees

Exercise 7: 
One page, single spaced.

Exercise 8: 
Task 1: only trees, no length requirement      
Task 2: half a page of single spaced text, plus tree

Exercise 9:
only trees, no length requirement 

Exercise 10:
Task 1: One page, single spaced.
Task 2: Half a page, single spaced. 
Task 3: Half a page, single spaced. 
Task 4: Half a page, single spaced. 
Task 5: One page, single spaced.