could rule
Verbo regolare: rule - ruled- ruled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could rule
you could rule
he could rule
we could rule
you could rule
they could rule 	I could be ruling
you could be ruling
he could be ruling
we could be ruling
you could be ruling
they could be ruling	I could have ruled
you could have ruled
he could have ruled
we could have ruled
you could have ruled
they could have ruled	I could have been ruling
you could have been ruling
he could have been ruling
we could have been ruling
you could have been ruling
they could have been ruling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't rule
you couldn't rule
he couldn't rule
we couldn't rule
you couldn't rule
they couldn't rule 	I couldn't be ruling
you couldn't be ruling
he couldn't be ruling
we couldn't be ruling
you couldn't be ruling
they couldn't be ruling	I couldn't have ruled
you couldn't have ruled
he couldn't have ruled
we couldn't have ruled
you couldn't have ruled
they couldn't have ruled	I couldn't have been ruling
you couldn't have been ruling
he couldn't have been ruling
we couldn't have been ruling
you couldn't have been ruling
they couldn't have been ruling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I rule?
could you rule?
could he rule?
could we rule?
could you rule?
could they rule? 	could I be ruling?
could you be ruling?
could he be ruling?
could we be ruling?
could you be ruling?
could they be ruling? 	could I have ruled?
could you have ruled?
could he have ruled?
could we have ruled?
could you have ruled?
could they have ruled? 	could I have been ruling?
could you have been ruling?
could he have been ruling?
could we have been ruling?
could you have been ruling?
could they have been ruling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I rule?
couldn't you rule?
couldn't he rule?
couldn't we rule?
couldn't you rule?
couldn't they rule? 	couldn't I be ruling?
couldn't you be ruling?
couldn't he be ruling?
couldn't we be ruling?
couldn't you be ruling?
couldn't they be ruling? 	couldn't I have ruled?
couldn't you have ruled?
couldn't he have ruled?
couldn't we have ruled?
couldn't you have ruled?
couldn't they have ruled? 	couldn't I have been ruling?
couldn't you have been ruling?
couldn't he have been ruling?
couldn't we have been ruling?
couldn't you have been ruling?
couldn't they have been ruling?