could urbanise
Verbo regular: urbanise - urbanised- urbanised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could urbanise
you could urbanise
he could urbanise
we could urbanise
you could urbanise
they could urbanise 	I could be urbanising
you could be urbanising
he could be urbanising
we could be urbanising
you could be urbanising
they could be urbanising	I could have urbanised
you could have urbanised
he could have urbanised
we could have urbanised
you could have urbanised
they could have urbanised	I could have been urbanising
you could have been urbanising
he could have been urbanising
we could have been urbanising
you could have been urbanising
they could have been urbanising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not urbanise
you could not urbanise
he could not urbanise
we could not urbanise
you could not urbanise
they could not urbanise 	I could not be urbanising
you could not be urbanising
he could not be urbanising
we could not be urbanising
you could not be urbanising
they could not be urbanising	I could not have urbanised
you could not have urbanised
he could not have urbanised
we could not have urbanised
you could not have urbanised
they could not have urbanised	I could not have been urbanising
you could not have been urbanising
he could not have been urbanising
we could not have been urbanising
you could not have been urbanising
they could not have been urbanising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I urbanise?
could you urbanise?
could he urbanise?
could we urbanise?
could you urbanise?
could they urbanise? 	could I be urbanising?
could you be urbanising?
could he be urbanising?
could we be urbanising?
could you be urbanising?
could they be urbanising? 	could I have urbanised?
could you have urbanised?
could he have urbanised?
could we have urbanised?
could you have urbanised?
could they have urbanised? 	could I have been urbanising?
could you have been urbanising?
could he have been urbanising?
could we have been urbanising?
could you have been urbanising?
could they have been urbanising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not urbanise?
could you not urbanise?
could he not urbanise?
could we not urbanise?
could you not urbanise?
could they not urbanise? 	could I not be urbanising?
could you not be urbanising?
could he not be urbanising?
could we not be urbanising?
could you not be urbanising?
could they not be urbanising? 	could I not have urbanised?
could you not have urbanised?
could he not have urbanised?
could we not have urbanised?
could you not have urbanised?
could they not have urbanised? 	could I not have been urbanising?
could you not have been urbanising?
could he not have been urbanising?
could we not have been urbanising?
could you not have been urbanising?
could they not have been urbanising?