Qual é a diferença entre ilk e birinci ?Podes indicar apenas respostas exemplo.

There are some differences, though not many. The word "ilk" indicates the beginning of something, it says it was done for the first time. Example: First love (ilk aşk) , first lesson (ilk ders) or example sentence: Education starts first (ilk) in the family.
The word ''birinci'' indicates a ranking. Example word: I came first in the competition (yarışmada birinci oldum) . My brother started first grade today (kardeşim bugün birinci sınıfa başladı) . Sometimes we can replace the word 'ilk' with 'birinci', but not always. For example, we can say the first lesson (ilk ders) instead of the first lesson(birinci ders) , but we cannot do this for the sentence Education begins in the family first.