+---------------------------------COMP_to:V-N--------------------------------+                                     
             +-----------------------------SUBJ:V-N----------------------------+          |                                     
             |          +------------COMP_within:N-N------------+              |          +-----------COMP_in:N-N----------+    
      +SUBJ:V+COMP_to:V-+-COMP_of:N-N+                 +MOD_ATT:+              |          +-COMP_of:N-N+             +MOD_A+    
      |      |          |            |                 |        |              |          |            |             |     |    
One branch leads to expression of GENEXXX within the spore compartment , the other to expression of GENEXXX in the mother cell .
COMP_to:V-N (leads,expression)
COMP_of:N-N (expression,GENEXXX)
COMP_in:N-N (expression,cell)
MOD_ATT:N-N (cell,mother)
SUBJ:V-N (leads,branch)
COMP_within:N-N (expression,compartment)
MOD_ATT:N-N (compartment,spore)
COMP_of:N-N (expression,GENEXXX)
COMP_to:V-N (leads,expression)
SUBJ:V-N (leads,other)