If the method is highly susceptible to this kind of internal change, the appropriate scope for case studies should be examined.
If the method is susceptible to internal change, the scope of case studies should be looked at.
If the method is not susceptible to internal change, the scope of case studies should be looked at.
People are drinking coffee at a cafe
A woman sings.
The Roman theater still looks news.
A man and a volleyball.
The woman is staring at the ground.
A representative program is used by the test.