1. 2. MNO NMM 1 RNR MM 2 AI 7 9 2 3. E N 4 RN 1 3 1 RE 4. a 8 Nn Rl 5. I 3 1 6. 3 1 A 3 1 a 7. o QA 201 223 ho 1 3 1 3 1 1 3 1 1 I 3 1 2 1 8. QA 2011 2 23 No No Q amp A gt Q19 1 1 3 le2 3 9. i 3 1 E 3 10. 6 SN A12 I 3 1 2 11. QA 201 1 22 Ne No gt IA1 20 lt gt 4 IA2 4 9