Да , но не я писал письмо на русско

Да , но не я писал письмо на русском языке , а мой друг помог мне в этом .

Результаты (английский) 1:

Yes, but not I wrote the letter in English, and my friend helped me with this.

Результаты (английский) 2:

Yes, but I wrote a letter in Russian, and my friend helped me with this.

Результаты (английский) 3:

Yes, but it is not i was writing a letter in English, and my friend has helped me in this.