Runglish Syntax
Use of Multiple Negation

I knew nothing. - I didn't know nothing.
I've never been there. - I wasn't never there.

Different Use of Tags

"Don't you know what he's like?" "Yes, I do." - "Don't you know what he's like?" "No, I do."
"Don't you like it?" "No, I don't." - "Don't you like it?" "Yes, I don't."

Infrequent Use of Tags

"Do you like our new teacher?" "Yes, I do." - "Do you like our new teacher?" "Yes."
"Do you know where they live?" "No, I don't." - "Do you know where they live?" "No."

Runglish Spelling
Representation of the /j/ sound

1. I - Y

Alexei, Andrei, Sergei. - Alexey, Andrey, Sergey.

2. Y - I

Tolstoy, Dostoyevsky. - Tolstoi, Dostoievsky.

3. Y - No Y

Yelena, Yekaterinburg. - Elena, Ekaterinburg.

4. I, Y - J

Alexei, Andrei, Sergei, Tolstoy, Dostoyevsky. - Alexej, Andrej, Sergej, Tolstoj, Dostojevsky.

Representation of the /x/ sound

1. Kh - H

Astrakhan, Mikhail. - Astrahan, Mihail.

Runglish Punctuation
Numbers

0.1, 0.5, 0.25, etc. - 0,1, 0,5, 0,25, etc.
1,000, 10,000, 1,000,000, etc. - 1000, 10000, 1000000, etc.

Who-, that-, which-, etc clauses

The guy who lives next door is my brother. - Guy, who lives in next door, is my brother.
The man who is standing over there is her husband. - Man, standing there, is her husband.