could overestimate
Verbo regolare: overestimate - overestimated- overestimated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could overestimate
you could overestimate
he could overestimate
we could overestimate
you could overestimate
they could overestimate 	I could be overestimating
you could be overestimating
he could be overestimating
we could be overestimating
you could be overestimating
they could be overestimating	I could have overestimated
you could have overestimated
he could have overestimated
we could have overestimated
you could have overestimated
they could have overestimated	I could have been overestimating
you could have been overestimating
he could have been overestimating
we could have been overestimating
you could have been overestimating
they could have been overestimating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't overestimate
you couldn't overestimate
he couldn't overestimate
we couldn't overestimate
you couldn't overestimate
they couldn't overestimate 	I couldn't be overestimating
you couldn't be overestimating
he couldn't be overestimating
we couldn't be overestimating
you couldn't be overestimating
they couldn't be overestimating	I couldn't have overestimated
you couldn't have overestimated
he couldn't have overestimated
we couldn't have overestimated
you couldn't have overestimated
they couldn't have overestimated	I couldn't have been overestimating
you couldn't have been overestimating
he couldn't have been overestimating
we couldn't have been overestimating
you couldn't have been overestimating
they couldn't have been overestimating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I overestimate?
could you overestimate?
could he overestimate?
could we overestimate?
could you overestimate?
could they overestimate? 	could I be overestimating?
could you be overestimating?
could he be overestimating?
could we be overestimating?
could you be overestimating?
could they be overestimating? 	could I have overestimated?
could you have overestimated?
could he have overestimated?
could we have overestimated?
could you have overestimated?
could they have overestimated? 	could I have been overestimating?
could you have been overestimating?
could he have been overestimating?
could we have been overestimating?
could you have been overestimating?
could they have been overestimating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I overestimate?
couldn't you overestimate?
couldn't he overestimate?
couldn't we overestimate?
couldn't you overestimate?
couldn't they overestimate? 	couldn't I be overestimating?
couldn't you be overestimating?
couldn't he be overestimating?
couldn't we be overestimating?
couldn't you be overestimating?
couldn't they be overestimating? 	couldn't I have overestimated?
couldn't you have overestimated?
couldn't he have overestimated?
couldn't we have overestimated?
couldn't you have overestimated?
couldn't they have overestimated? 	couldn't I have been overestimating?
couldn't you have been overestimating?
couldn't he have been overestimating?
couldn't we have been overestimating?
couldn't you have been overestimating?
couldn't they have been overestimating?