could superintend
Verbo regolare: superintend - superintended- superintended

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could superintend
you could superintend
he could superintend
we could superintend
you could superintend
they could superintend 	I could be superintending
you could be superintending
he could be superintending
we could be superintending
you could be superintending
they could be superintending	I could have superintended
you could have superintended
he could have superintended
we could have superintended
you could have superintended
they could have superintended	I could have been superintending
you could have been superintending
he could have been superintending
we could have been superintending
you could have been superintending
they could have been superintending	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't superintend
you couldn't superintend
he couldn't superintend
we couldn't superintend
you couldn't superintend
they couldn't superintend 	I couldn't be superintending
you couldn't be superintending
he couldn't be superintending
we couldn't be superintending
you couldn't be superintending
they couldn't be superintending	I couldn't have superintended
you couldn't have superintended
he couldn't have superintended
we couldn't have superintended
you couldn't have superintended
they couldn't have superintended	I couldn't have been superintending
you couldn't have been superintending
he couldn't have been superintending
we couldn't have been superintending
you couldn't have been superintending
they couldn't have been superintending	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I superintend?
could you superintend?
could he superintend?
could we superintend?
could you superintend?
could they superintend? 	could I be superintending?
could you be superintending?
could he be superintending?
could we be superintending?
could you be superintending?
could they be superintending? 	could I have superintended?
could you have superintended?
could he have superintended?
could we have superintended?
could you have superintended?
could they have superintended? 	could I have been superintending?
could you have been superintending?
could he have been superintending?
could we have been superintending?
could you have been superintending?
could they have been superintending? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I superintend?
couldn't you superintend?
couldn't he superintend?
couldn't we superintend?
couldn't you superintend?
couldn't they superintend? 	couldn't I be superintending?
couldn't you be superintending?
couldn't he be superintending?
couldn't we be superintending?
couldn't you be superintending?
couldn't they be superintending? 	couldn't I have superintended?
couldn't you have superintended?
couldn't he have superintended?
couldn't we have superintended?
couldn't you have superintended?
couldn't they have superintended? 	couldn't I have been superintending?
couldn't you have been superintending?
couldn't he have been superintending?
couldn't we have been superintending?
couldn't you have been superintending?
couldn't they have been superintending?