This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
According to Veau's classification system of clefts, defects involving the soft palate upto the alveolus and usually involving the lip is 
Select and explain. 
A. Group A, B. Group B, C. Group C, D. Group D
C: Group C
Answer: C: Group C 
Explanation: None