He wrote in a letter of complaint to the King.
He was going to have to write a letter of complaint.
He said the town has received 33 letters of complaint just this summer.
She said the program had received about a hundred complaint letters.
A letter of complaint to the company has been ignored.
I've written a letter of complaint and they've promised to look into the matter.
He'd written them a letter of complaint, but they never replied.
Executives say they have never received a letter of complaint.
"You can write a letter of complaint," said the old man.
I receive many letters of complaint and concern about this.
This is surely why the complaint letters earlier this year are so angry.
The site gives advice on writing a complaint letter and emphasizes the importance of sending a compliment when something goes right.
I don't want this to be a complaint letter since the car performs well and is otherwise satisfying.
Also tells you how to write an effective complaint letter, and lists some resources for additional help.
She said the program had received about a hundred complaint letters.
By 2004, the website had received over 5,000 complaint letters.
His complaint letter, sent to the principal, included a 28-page research paper that suggested alternative texts.
He spends a good deal of his time writing complaint letters.
The program then generates a complaint letter that is "general enough to be true or fit anyone and everyone, yet specific enough to mean something".
The complaint letters are randomly generated, so each insult is different.