15606
In the latter case , students do not have the opportunity to resit any units and have a more stressful workload at the end of their second year , although by reducing the amount of time taken for exam leave and conducting examinations , more time is available to study the subject in more depth .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None