Conjugação do verbo inglês
COULD MARGIN

Verbo regular: margin - margined - margined

Afirmação

Forma simple	Forma com V-ing
I could margin you could margin he could margin we could margin you could margin they could margin	I could be margining you could be margining he could be margining we could be margining you could be margining they could be margining
Perfeito	Perfeito com V-ing
I could have margined you could have margined he could have margined we could have margined you could have margined they could have margined	I could have been margining you could have been margining he could have been margining we could have been margining you could have been margining they could have been margining

Negação

Forma simple	Forma com V-ing
I could not margin you could not margin he could not margin we could not margin you could not margin they could not margin	I could not be margining you could not be margining he could not be margining we could not be margining you could not be margining they could not be margining
Perfeito	Perfeito com V-ing
I could not have margined you could not have margined he could not have margined we could not have margined you could not have margined they could not have margined	I could not have been margining you could not have been margining he could not have been margining we could not have been margining you could not have been margining they could not have been margining

Forma interrogativa

Forma simple	Forma com V-ing
could I margin? could you margin? could he margin? could we margin? could you margin? could they margin?	could I be margining? could you be margining? could he be margining? could we be margining? could you be margining? could they be margining?
Perfeito	Perfeito com V-ing
could I have margined? could you have margined? could he have margined? could we have margined? could you have margined? could they have margined?	could I have been margining? could you have been margining? could he have been margining? could we have been margining? could you have been margining? could they have been margining?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not margin? could you not margin? could he not margin? could we not margin? could you not margin? could they not margin?	could I not be margining? could you not be margining? could he not be margining? could we not be margining? could you not be margining? could they not be margining?
Perfeito	Perfeito com V-ing
could I not have margined? could you not have margined? could he not have margined? could we not have margined? could you not have margined? could they not have margined?	could I not have been margining? could you not have been margining? could he not have been margining? could we not have been margining? could you not have been margining? could they not have been margining?