could landmark
Verbe régulier : landmark - landmarked- landmarked

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could landmark
you could landmark
she could landmark
we could landmark
you could landmark
they could landmark 	I could be landmarking
you could be landmarking
she could be landmarking
we could be landmarking
you could be landmarking
they could be landmarking	I could have landmarked
you could have landmarked
she could have landmarked
we could have landmarked
you could have landmarked
they could have landmarked	I could have been landmarking
you could have been landmarking
she could have been landmarking
we could have been landmarking
you could have been landmarking
they could have been landmarking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not landmark
you could not landmark
she could not landmark
we could not landmark
you could not landmark
they could not landmark 	I could not be landmarking
you could not be landmarking
she could not be landmarking
we could not be landmarking
you could not be landmarking
they could not be landmarking	I could not have landmarked
you could not have landmarked
she could not have landmarked
we could not have landmarked
you could not have landmarked
they could not have landmarked	I could not have been landmarking
you could not have been landmarking
she could not have been landmarking
we could not have been landmarking
you could not have been landmarking
they could not have been landmarking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I landmark?
could you landmark?
could she landmark?
could we landmark?
could you landmark?
could they landmark? 	could I be landmarking?
could you be landmarking?
could she be landmarking?
could we be landmarking?
could you be landmarking?
could they be landmarking? 	could I have landmarked?
could you have landmarked?
could she have landmarked?
could we have landmarked?
could you have landmarked?
could they have landmarked? 	could I have been landmarking?
could you have been landmarking?
could she have been landmarking?
could we have been landmarking?
could you have been landmarking?
could they have been landmarking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not landmark?
could you not landmark?
could she not landmark?
could we not landmark?
could you not landmark?
could they not landmark? 	could I not be landmarking?
could you not be landmarking?
could she not be landmarking?
could we not be landmarking?
could you not be landmarking?
could they not be landmarking? 	could I not have landmarked?
could you not have landmarked?
could she not have landmarked?
could we not have landmarked?
could you not have landmarked?
could they not have landmarked? 	could I not have been landmarking?
could you not have been landmarking?
could she not have been landmarking?
could we not have been landmarking?
could you not have been landmarking?
could they not have been landmarking?