Вставить слова нужно! ! information credit-worthiness statements customer confidence limit balance due dear mrs gomez, i refer to your letter of may 18 concerning the (1) of d. l. cromer ltd. the company has been a (2) of ours for a number of years, and although their credit (3) has not reached the level you mentioned, we have found that they always cleared their (4) on the (5) dates, settling them on quarterly (6) . we trust you will treat this (7) in the (8) yours sincerely, g. macfee

Dear Mrs Gomez,
I refer to your letter of May 18 concerning the  information  of D. L. Cromer Ltd.
The company has been a  of customer ours for a number of years, and although their credit  limit  has not reached the level you mentioned, we have found that they always cleared their balance  on the due dates, settling them on quarterly statements .
We trust you will treat this  confidence in the credit-worthiness .
Yours sincerely,
G. MacFee