/ c 



4 



2. 





7. a 



7. J 





fpe*f> - N^, 



S3 2 A 



5 



.] 5. 



8. TJ 



10 



10, CL 



/' 



12. C 



12. a, 







9, b 



i 2 



13. CL 





13, b 





tished by John, . 



