could labialise
Verbo regular: labialise - labialised- labialised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could labialise
you could labialise
he could labialise
we could labialise
you could labialise
they could labialise 	I could be labialising
you could be labialising
he could be labialising
we could be labialising
you could be labialising
they could be labialising	I could have labialised
you could have labialised
he could have labialised
we could have labialised
you could have labialised
they could have labialised	I could have been labialising
you could have been labialising
he could have been labialising
we could have been labialising
you could have been labialising
they could have been labialising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not labialise
you could not labialise
he could not labialise
we could not labialise
you could not labialise
they could not labialise 	I could not be labialising
you could not be labialising
he could not be labialising
we could not be labialising
you could not be labialising
they could not be labialising	I could not have labialised
you could not have labialised
he could not have labialised
we could not have labialised
you could not have labialised
they could not have labialised	I could not have been labialising
you could not have been labialising
he could not have been labialising
we could not have been labialising
you could not have been labialising
they could not have been labialising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I labialise?
could you labialise?
could he labialise?
could we labialise?
could you labialise?
could they labialise? 	could I be labialising?
could you be labialising?
could he be labialising?
could we be labialising?
could you be labialising?
could they be labialising? 	could I have labialised?
could you have labialised?
could he have labialised?
could we have labialised?
could you have labialised?
could they have labialised? 	could I have been labialising?
could you have been labialising?
could he have been labialising?
could we have been labialising?
could you have been labialising?
could they have been labialising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not labialise?
could you not labialise?
could he not labialise?
could we not labialise?
could you not labialise?
could they not labialise? 	could I not be labialising?
could you not be labialising?
could he not be labialising?
could we not be labialising?
could you not be labialising?
could they not be labialising? 	could I not have labialised?
could you not have labialised?
could he not have labialised?
could we not have labialised?
could you not have labialised?
could they not have labialised? 	could I not have been labialising?
could you not have been labialising?
could he not have been labialising?
could we not have been labialising?
could you not have been labialising?
could they not have been labialising?