My full name in my passport is N1 N2 N3 N4, and there isn't a surname in my passport, just "name". I plan on applying for a student visa, and my acceptance letter has my surname as N3, first name as N1, N2 as middle name. So can I apply for the student visa with writing N1 N2 N3 in the surname section? Or can I write N1 as first name, N2 as middle, and N3 as surname, just like the acceptance letter?