could deflate
Verbo regolare: deflate - deflated- deflated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could deflate
you could deflate
he could deflate
we could deflate
you could deflate
they could deflate 	I could be deflating
you could be deflating
he could be deflating
we could be deflating
you could be deflating
they could be deflating	I could have deflated
you could have deflated
he could have deflated
we could have deflated
you could have deflated
they could have deflated	I could have been deflating
you could have been deflating
he could have been deflating
we could have been deflating
you could have been deflating
they could have been deflating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't deflate
you couldn't deflate
he couldn't deflate
we couldn't deflate
you couldn't deflate
they couldn't deflate 	I couldn't be deflating
you couldn't be deflating
he couldn't be deflating
we couldn't be deflating
you couldn't be deflating
they couldn't be deflating	I couldn't have deflated
you couldn't have deflated
he couldn't have deflated
we couldn't have deflated
you couldn't have deflated
they couldn't have deflated	I couldn't have been deflating
you couldn't have been deflating
he couldn't have been deflating
we couldn't have been deflating
you couldn't have been deflating
they couldn't have been deflating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I deflate?
could you deflate?
could he deflate?
could we deflate?
could you deflate?
could they deflate? 	could I be deflating?
could you be deflating?
could he be deflating?
could we be deflating?
could you be deflating?
could they be deflating? 	could I have deflated?
could you have deflated?
could he have deflated?
could we have deflated?
could you have deflated?
could they have deflated? 	could I have been deflating?
could you have been deflating?
could he have been deflating?
could we have been deflating?
could you have been deflating?
could they have been deflating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I deflate?
couldn't you deflate?
couldn't he deflate?
couldn't we deflate?
couldn't you deflate?
couldn't they deflate? 	couldn't I be deflating?
couldn't you be deflating?
couldn't he be deflating?
couldn't we be deflating?
couldn't you be deflating?
couldn't they be deflating? 	couldn't I have deflated?
couldn't you have deflated?
couldn't he have deflated?
couldn't we have deflated?
couldn't you have deflated?
couldn't they have deflated? 	couldn't I have been deflating?
couldn't you have been deflating?
couldn't he have been deflating?
couldn't we have been deflating?
couldn't you have been deflating?
couldn't they have been deflating?