could retire
Verbo regolare: retire - retired- retired

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could retire
you could retire
he could retire
we could retire
you could retire
they could retire 	I could be retiring
you could be retiring
he could be retiring
we could be retiring
you could be retiring
they could be retiring	I could have retired
you could have retired
he could have retired
we could have retired
you could have retired
they could have retired	I could have been retiring
you could have been retiring
he could have been retiring
we could have been retiring
you could have been retiring
they could have been retiring	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't retire
you couldn't retire
he couldn't retire
we couldn't retire
you couldn't retire
they couldn't retire 	I couldn't be retiring
you couldn't be retiring
he couldn't be retiring
we couldn't be retiring
you couldn't be retiring
they couldn't be retiring	I couldn't have retired
you couldn't have retired
he couldn't have retired
we couldn't have retired
you couldn't have retired
they couldn't have retired	I couldn't have been retiring
you couldn't have been retiring
he couldn't have been retiring
we couldn't have been retiring
you couldn't have been retiring
they couldn't have been retiring	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I retire?
could you retire?
could he retire?
could we retire?
could you retire?
could they retire? 	could I be retiring?
could you be retiring?
could he be retiring?
could we be retiring?
could you be retiring?
could they be retiring? 	could I have retired?
could you have retired?
could he have retired?
could we have retired?
could you have retired?
could they have retired? 	could I have been retiring?
could you have been retiring?
could he have been retiring?
could we have been retiring?
could you have been retiring?
could they have been retiring? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I retire?
couldn't you retire?
couldn't he retire?
couldn't we retire?
couldn't you retire?
couldn't they retire? 	couldn't I be retiring?
couldn't you be retiring?
couldn't he be retiring?
couldn't we be retiring?
couldn't you be retiring?
couldn't they be retiring? 	couldn't I have retired?
couldn't you have retired?
couldn't he have retired?
couldn't we have retired?
couldn't you have retired?
couldn't they have retired? 	couldn't I have been retiring?
couldn't you have been retiring?
couldn't he have been retiring?
couldn't we have been retiring?
couldn't you have been retiring?
couldn't they have been retiring?