1. on basis of
2. over due
3. partial shipment
4. per case
5. per metric ton
6. per sample
7. please rush
8. please extend
9. please insure
10. please make bid
11. please rush L/C
12. Proforma invoice
13. refer to
14. RMB350 per M / T
15. shipping space
16. L/C payable by sight draft
17. time for claim
18. trial order
19. urgently advise
20. valid 25th
21. will revert
22. will ship
23. with colour
24. with a view to
25. after sight