Quando eu uso "may" expressando duvida? Pode me explicar quando uso "may" e nao posso usar "can" ao inves?

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Why does it seem like Portuguese uses definite articles more often than other languages like Spanish and English?
Nayane Bremm
¿Cuál es la diferencia entre usar fine y good? Es válido decir: i'm good, we're good, it's fine?
Nayane Bremm
Einführung: Nayane Bremm
Nayane Bremm
O que sao os verbos modais em inglês? Por que eles sao diferentes dos outros verbos?
Nayane Bremm
What's the difference between "qué onda", "qué tal" and "qué pasa"? Don't they all means "what's up" in Spanish?
Nayane Bremm
¿Debo usar "could" o "can" para hacer preguntas?
Nayane Bremm
Introduction: Jonathan Benchlouch
Jonathan Benchlouch
Introduction: Jonathan Benchlouch
Jonathan Benchlouch
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