could underemphasise
Verbo regular: underemphasise - underemphasised- underemphasised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could underemphasise
you could underemphasise
he could underemphasise
we could underemphasise
you could underemphasise
they could underemphasise 	I could be underemphasising
you could be underemphasising
he could be underemphasising
we could be underemphasising
you could be underemphasising
they could be underemphasising	I could have underemphasised
you could have underemphasised
he could have underemphasised
we could have underemphasised
you could have underemphasised
they could have underemphasised	I could have been underemphasising
you could have been underemphasising
he could have been underemphasising
we could have been underemphasising
you could have been underemphasising
they could have been underemphasising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not underemphasise
you could not underemphasise
he could not underemphasise
we could not underemphasise
you could not underemphasise
they could not underemphasise 	I could not be underemphasising
you could not be underemphasising
he could not be underemphasising
we could not be underemphasising
you could not be underemphasising
they could not be underemphasising	I could not have underemphasised
you could not have underemphasised
he could not have underemphasised
we could not have underemphasised
you could not have underemphasised
they could not have underemphasised	I could not have been underemphasising
you could not have been underemphasising
he could not have been underemphasising
we could not have been underemphasising
you could not have been underemphasising
they could not have been underemphasising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I underemphasise?
could you underemphasise?
could he underemphasise?
could we underemphasise?
could you underemphasise?
could they underemphasise? 	could I be underemphasising?
could you be underemphasising?
could he be underemphasising?
could we be underemphasising?
could you be underemphasising?
could they be underemphasising? 	could I have underemphasised?
could you have underemphasised?
could he have underemphasised?
could we have underemphasised?
could you have underemphasised?
could they have underemphasised? 	could I have been underemphasising?
could you have been underemphasising?
could he have been underemphasising?
could we have been underemphasising?
could you have been underemphasising?
could they have been underemphasising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not underemphasise?
could you not underemphasise?
could he not underemphasise?
could we not underemphasise?
could you not underemphasise?
could they not underemphasise? 	could I not be underemphasising?
could you not be underemphasising?
could he not be underemphasising?
could we not be underemphasising?
could you not be underemphasising?
could they not be underemphasising? 	could I not have underemphasised?
could you not have underemphasised?
could he not have underemphasised?
could we not have underemphasised?
could you not have underemphasised?
could they not have underemphasised? 	could I not have been underemphasising?
could you not have been underemphasising?
could he not have been underemphasising?
could we not have been underemphasising?
could you not have been underemphasising?
could they not have been underemphasising?