1. 7 9 1 4 1 2 3 4 5 7 2 7 3 2. CE A o 5 gt 5 3 5 4 1 4 e 3. nl ci FE 2 EF 1 4 NE E gt gt 2 2 5 2 4. 1 2 1 2 C A B C 1 2 3 4 9 8 0 8 1 1 4 1 5. A 1 2 C A A B C 1 2 3 4 3 1 4 2 6. 2 3 2 4 2 2 2 2 2 4 7 8 1 4 A IRO US SR ANE a RR A B C 1 1 0 2 1 3 1 0 4 1 7. JY66B 4 8. A C A B C 1 2 3 4 3 8 1 4 ww MN 9. ml A 1 B C gt A B C 1 750 7 0 2 750 3 0 3 500 3 0 4 500 7 0 JY66B 2 AM 1 2 3 4 8 gt i 10. B 2 4 A A B 1 4 2 4 3 4 4 4 2 1 4 11. 3 2 0 1 4 ww MN JY66B 1 4 5 6 2 9 2 4 1 NC CA A 12. A 2 3 B C A B GC 1 2 3 4 JY66B 3 10 11 12 13. 1 4 2 8 A 2 8 B No 0 2 8 7 1 5 3 14. JY66B 12 2 4 f 3 1 5 1 4 1 2 2 2