Conjugación del verbo inglés
CAN SEINE

Verbo regular: seine - seined - seined

Afirmación

Forma simple	Forma con V-ing
I can seine you can seine she can seine we can seine you can seine they can seine	I can be seining you can be seining she can be seining we can be seining you can be seining they can be seining
Perfecto	Perfecto con V-ing
I can have seined you can have seined she can have seined we can have seined you can have seined they can have seined	I can have been seining you can have been seining she can have been seining we can have been seining you can have been seining they can have been seining

Negación

Forma simple	Forma con V-ing
I cannot seine you cannot seine she cannot seine we cannot seine you cannot seine they cannot seine	I cannot be seining you cannot be seining she cannot be seining we cannot be seining you cannot be seining they cannot be seining
Perfecto	Perfecto con V-ing
I cannot have seined you cannot have seined she cannot have seined we cannot have seined you cannot have seined they cannot have seined	I cannot have been seining you cannot have been seining she cannot have been seining we cannot have been seining you cannot have been seining they cannot have been seining

Forma interrogativa

Forma simple	Forma con V-ing
can I seine? can you seine? can she seine? can we seine? can you seine? can they seine?	can I be seining? can you be seining? can she be seining? can we be seining? can you be seining? can they be seining?
Perfecto	Perfecto con V-ing
can I have seined? can you have seined? can she have seined? can we have seined? can you have seined? can they have seined?	can I have been seining? can you have been seining? can she have been seining? can we have been seining? can you have been seining? can they have been seining?

Forma interro-negativa

Forma simple	Forma con V-ing
can I not seine? can you not seine? can she not seine? can we not seine? can you not seine? can they not seine?	can I not be seining? can you not be seining? can she not be seining? can we not be seining? can you not be seining? can they not be seining?
Perfecto	Perfecto con V-ing
can I not have seined? can you not have seined? can she not have seined? can we not have seined? can you not have seined? can they not have seined?	can I not have been seining? can you not have been seining? can she not have been seining? can we not have been seining? can you not have been seining? can they not have been seining?