Select the option that is embedded in the given figure (rotation is NOT allowed).
In a certain code language,
‘M & N’ means ‘M is the wife of N’,
‘M @ N’ means ‘M is the brother of N’,
‘M $ N’ means ‘M is the mother of N’,
‘M # N’ means ‘ M is the sister of N’.
Based on this, how is Q related to U, if ‘P & Q @ R $ T # U’?
What is the maximum number of rectangles in the given figure?
Which figure should replace the question mark (?) if the following figure series were to be continued?