I have managed to create the following corpora. all of them are available upon request.

Corpus of non-native academic English writings consisting of MA theses (2019-2020)

Large corpus compiled from a large number of texts. The corpus of the current study is a specialised one that deals with a specific language domain. The corpus contains merely academic English texts that cover English linguistics written from 2010 to 2019. MA theses in the major of English language and linguistics are taken.

Corpus of news articles written by Kurdish News Platforms in English (2021-2022)

The corpus was created collaboratively by third-year students in the academic year of 2021-2022 for essays by EFL students. The corpus consisted of all the news articles written in English by Kurdish people who work at major media platforms in the Kurdistan Region of IraqThe corpus covers a wide range of news articles in certain categories and over a span of time. 

Corpus of essays written by EFL students at Soran university (2021-2022)

The corpus was created collaboratively by fourth-year students in the academic year of 2021-2022 for essays by EFL students. The corpus consisted of statements handed over with a hard copy to all the stages from morning and evening students in the Faculty of Arts and Faculty of Education English department linguistics and literature branches.