Which is/are correct?(choose letter(s) of the correct sentence(s)). One, two or more answers may be correct for each question. Write down the answers with spaces.
A DO NOT OPEN THIS WINDOW
B NOT OPEN THIS WINDOW
C DON'T OPEN THIS WINDOW
D OPEN NOT THIS WINDOW

К сожалению, у нас пока нет статистики ответов на данный вопрос, но мы работаем над этим.

Which is/are correct?(choose letter(s) of the correct sentence(s)). One, two or more answers may be correct for each question. Write down the answers with spaces.A DO NOT OPEN THIS WINDOWB NOT OPEN THIS WINDOWC DON'T OPEN THIS WINDOWD OPEN NOT THIS WINDOW