1. 2. 3 1 _ 4m x a Sm RR A MA 3. 17 H21 10 24 B IN 4. 1 5m 2 7m 1 1 3m 2m 5. 5mm i H21 9 2 ai 2 UIGaigegi FRI mie 20 4k 5 6. 15 1 5m FRR a 1 _ 15 16 17 11 30 1 5m 12 7. 57 10 20 17 2 16 C 8. 3 14 10 24 12 20 13 17 9. 21 AT B 1O lt 49 Rs 5 C 50 99 50 8 OE 4 4 1 5m 12 2 7m 10. a i a a 5 i 5 _ 5 H21 12 26 D 28 1 2 9 30 m 11. ar SN i 1 9 H21 4 20 1 i HE f gt Pa ea a a Eal p 2 1o 15 C 1 1 20 5 pd 362kb Et 12. 30 140m 2 EN 8 pd7z4M479kb H21 8 17 OQ 1 O 1 a 2 Te 1 2 H 1 2 3