can oil
Verbo regular: oil - oiled- oiled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can oil
you can oil
she can oil
we can oil
you can oil
they can oil 	I can be oiling
you can be oiling
she can be oiling
we can be oiling
you can be oiling
they can be oiling	I can have oiled
you can have oiled
she can have oiled
we can have oiled
you can have oiled
they can have oiled	I can have been oiling
you can have been oiling
she can have been oiling
we can have been oiling
you can have been oiling
they can have been oiling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot oil
you cannot oil
she cannot oil
we cannot oil
you cannot oil
they cannot oil 	I cannot be oiling
you cannot be oiling
she cannot be oiling
we cannot be oiling
you cannot be oiling
they cannot be oiling	I cannot have oiled
you cannot have oiled
she cannot have oiled
we cannot have oiled
you cannot have oiled
they cannot have oiled	I cannot have been oiling
you cannot have been oiling
she cannot have been oiling
we cannot have been oiling
you cannot have been oiling
they cannot have been oiling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I oil?
can you oil?
can she oil?
can we oil?
can you oil?
can they oil? 	can I be oiling?
can you be oiling?
can she be oiling?
can we be oiling?
can you be oiling?
can they be oiling? 	can I have oiled?
can you have oiled?
can she have oiled?
can we have oiled?
can you have oiled?
can they have oiled? 	can I have been oiling?
can you have been oiling?
can she have been oiling?
can we have been oiling?
can you have been oiling?
can they have been oiling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not oil?
can you not oil?
can she not oil?
can we not oil?
can you not oil?
can they not oil? 	can I not be oiling?
can you not be oiling?
can she not be oiling?
can we not be oiling?
can you not be oiling?
can they not be oiling? 	can I not have oiled?
can you not have oiled?
can she not have oiled?
can we not have oiled?
can you not have oiled?
can they not have oiled? 	can I not have been oiling?
can you not have been oiling?
can she not have been oiling?
can we not have been oiling?
can you not have been oiling?
can they not have been oiling?