could note
Regular verb: note - noted- noted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could note
you could note
she could note
we could note
you could note
they could note 	I could be noting
you could be noting
she could be noting
we could be noting
you could be noting
they could be noting	I could have noted
you could have noted
she could have noted
we could have noted
you could have noted
they could have noted	I could have been noting
you could have been noting
she could have been noting
we could have been noting
you could have been noting
they could have been noting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not note
you could not note
she could not note
we could not note
you could not note
they could not note 	I could not be noting
you could not be noting
she could not be noting
we could not be noting
you could not be noting
they could not be noting	I could not have noted
you could not have noted
she could not have noted
we could not have noted
you could not have noted
they could not have noted	I could not have been noting
you could not have been noting
she could not have been noting
we could not have been noting
you could not have been noting
they could not have been noting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I note?
could you note?
could she note?
could we note?
could you note?
could they note? 	could I be noting?
could you be noting?
could she be noting?
could we be noting?
could you be noting?
could they be noting? 	could I have noted?
could you have noted?
could she have noted?
could we have noted?
could you have noted?
could they have noted? 	could I have been noting?
could you have been noting?
could she have been noting?
could we have been noting?
could you have been noting?
could they have been noting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not note?
could you not note?
could she not note?
could we not note?
could you not note?
could they not note? 	could I not be noting?
could you not be noting?
could she not be noting?
could we not be noting?
could you not be noting?
could they not be noting? 	could I not have noted?
could you not have noted?
could she not have noted?
could we not have noted?
could you not have noted?
could they not have noted? 	could I not have been noting?
could you not have been noting?
could she not have been noting?
could we not have been noting?
could you not have been noting?
could they not have been noting?