def hasSubseries(self):
if self.c and self.c[<NUM_LIT:0>] and ((self.c[<NUM_LIT:0>].level in ('<STR_LIT>', '<STR_LIT>')) or<EOL>(self.c[<NUM_LIT:0>].c and self.c[<NUM_LIT:0>].c[<NUM_LIT:0>])):<EOL><INDENT>return True<EOL><DEDENT>else:<EOL><INDENT>return False<EOL><DEDENT>
Check if this component has subseries or not.

           Determined based on level of first subcomponent (series or subseries)
           or if first component has subcomponents present.

            :rtype: boolean