1. A. RS B 4.17 2. A. RS D 1.16 3. A. RS D 4.16 4. A.VE H 4.15 5. A. VIS 3.16 6. ATE B 7. ATE B 4.16 8. ATE D 3.16 9. ATS D 2.16 10. ATS D 3.16 What do the letters and numbers? I do not know? Can somebody tell me! Thank you! : fisher: