A m-xylene
A cymene  
A toluene  
A o-xylene  
   
B cumene  
B o-xylene  
B ethyl benzene
B t-butyl benzene
   
C mesitylene
C toluene  
C p-xylene  
C t-butyl benzene
   
D p-xylene  
D cymene  
D ethyl benzene
D mesitylene
   
E t-butyl benzene
E m-xylene
E cumene  
E toluene  
   
F ethyl benzene
F m-xylene
F cumene  
F mesitylene