can ebb
Regular verb: ebb - ebbed- ebbed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can ebb
you can ebb
she can ebb
we can ebb
you can ebb
they can ebb 	I can be ebbing
you can be ebbing
she can be ebbing
we can be ebbing
you can be ebbing
they can be ebbing	I can have ebbed
you can have ebbed
she can have ebbed
we can have ebbed
you can have ebbed
they can have ebbed	I can have been ebbing
you can have been ebbing
she can have been ebbing
we can have been ebbing
you can have been ebbing
they can have been ebbing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot ebb
you cannot ebb
she cannot ebb
we cannot ebb
you cannot ebb
they cannot ebb 	I cannot be ebbing
you cannot be ebbing
she cannot be ebbing
we cannot be ebbing
you cannot be ebbing
they cannot be ebbing	I cannot have ebbed
you cannot have ebbed
she cannot have ebbed
we cannot have ebbed
you cannot have ebbed
they cannot have ebbed	I cannot have been ebbing
you cannot have been ebbing
she cannot have been ebbing
we cannot have been ebbing
you cannot have been ebbing
they cannot have been ebbing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I ebb?
can you ebb?
can she ebb?
can we ebb?
can you ebb?
can they ebb? 	can I be ebbing?
can you be ebbing?
can she be ebbing?
can we be ebbing?
can you be ebbing?
can they be ebbing? 	can I have ebbed?
can you have ebbed?
can she have ebbed?
can we have ebbed?
can you have ebbed?
can they have ebbed? 	can I have been ebbing?
can you have been ebbing?
can she have been ebbing?
can we have been ebbing?
can you have been ebbing?
can they have been ebbing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not ebb?
can you not ebb?
can she not ebb?
can we not ebb?
can you not ebb?
can they not ebb? 	can I not be ebbing?
can you not be ebbing?
can she not be ebbing?
can we not be ebbing?
can you not be ebbing?
can they not be ebbing? 	can I not have ebbed?
can you not have ebbed?
can she not have ebbed?
can we not have ebbed?
can you not have ebbed?
can they not have ebbed? 	can I not have been ebbing?
can you not have been ebbing?
can she not have been ebbing?
can we not have been ebbing?
can you not have been ebbing?
can they not have been ebbing?