have been ordinarily resident in the specified British overseas territories for at least part of the three-year period preceding the first day of the first academic year of the course
bod wedi preswylio fel arfer yn y tiriogaethau tramor Prydeinig penodedig am o leiaf ran o'r cyfnod o dair blynedd cyn diwrnod cyntaf blwyddyn academaidd gyntaf y cwrs