Complex sentence: The examinations are mainly conducted by CIE, with select subject examinations conducted by the Singapore Ministry of Education, including select mother tongue subjects, such as Chinese, Malay, and Tamil, and also the Combined Humanities (Social Studies) subject.
Split into simpler sentences: The examinations are mainly conducted by CIE, with select subject examinations conducted by the Singapore Ministry of Education. Examinations set by the Singapore Ministry of Education include Mother Tongue subjects, such as Chinese, Malay, and Tamil, along with the Combined Humanities (Social Studies) subject.