could brown-nose
Verbo regular: brown-nose - brown-nosed- brown-nosed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could brown-nose
you could brown-nose
she could brown-nose
we could brown-nose
you could brown-nose
they could brown-nose 	I could be brown-nosing
you could be brown-nosing
she could be brown-nosing
we could be brown-nosing
you could be brown-nosing
they could be brown-nosing	I could have brown-nosed
you could have brown-nosed
she could have brown-nosed
we could have brown-nosed
you could have brown-nosed
they could have brown-nosed	I could have been brown-nosing
you could have been brown-nosing
she could have been brown-nosing
we could have been brown-nosing
you could have been brown-nosing
they could have been brown-nosing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not brown-nose
you could not brown-nose
she could not brown-nose
we could not brown-nose
you could not brown-nose
they could not brown-nose 	I could not be brown-nosing
you could not be brown-nosing
she could not be brown-nosing
we could not be brown-nosing
you could not be brown-nosing
they could not be brown-nosing	I could not have brown-nosed
you could not have brown-nosed
she could not have brown-nosed
we could not have brown-nosed
you could not have brown-nosed
they could not have brown-nosed	I could not have been brown-nosing
you could not have been brown-nosing
she could not have been brown-nosing
we could not have been brown-nosing
you could not have been brown-nosing
they could not have been brown-nosing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I brown-nose?
could you brown-nose?
could she brown-nose?
could we brown-nose?
could you brown-nose?
could they brown-nose? 	could I be brown-nosing?
could you be brown-nosing?
could she be brown-nosing?
could we be brown-nosing?
could you be brown-nosing?
could they be brown-nosing? 	could I have brown-nosed?
could you have brown-nosed?
could she have brown-nosed?
could we have brown-nosed?
could you have brown-nosed?
could they have brown-nosed? 	could I have been brown-nosing?
could you have been brown-nosing?
could she have been brown-nosing?
could we have been brown-nosing?
could you have been brown-nosing?
could they have been brown-nosing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not brown-nose?
could you not brown-nose?
could she not brown-nose?
could we not brown-nose?
could you not brown-nose?
could they not brown-nose? 	could I not be brown-nosing?
could you not be brown-nosing?
could she not be brown-nosing?
could we not be brown-nosing?
could you not be brown-nosing?
could they not be brown-nosing? 	could I not have brown-nosed?
could you not have brown-nosed?
could she not have brown-nosed?
could we not have brown-nosed?
could you not have brown-nosed?
could they not have brown-nosed? 	could I not have been brown-nosing?
could you not have been brown-nosing?
could she not have been brown-nosing?
could we not have been brown-nosing?
could you not have been brown-nosing?
could they not have been brown-nosing?