could displease
Regular verb: displease - displeased- displeased

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could displease
you could displease
she could displease
we could displease
you could displease
they could displease 	I could be displeasing
you could be displeasing
she could be displeasing
we could be displeasing
you could be displeasing
they could be displeasing	I could have displeased
you could have displeased
she could have displeased
we could have displeased
you could have displeased
they could have displeased	I could have been displeasing
you could have been displeasing
she could have been displeasing
we could have been displeasing
you could have been displeasing
they could have been displeasing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not displease
you could not displease
she could not displease
we could not displease
you could not displease
they could not displease 	I could not be displeasing
you could not be displeasing
she could not be displeasing
we could not be displeasing
you could not be displeasing
they could not be displeasing	I could not have displeased
you could not have displeased
she could not have displeased
we could not have displeased
you could not have displeased
they could not have displeased	I could not have been displeasing
you could not have been displeasing
she could not have been displeasing
we could not have been displeasing
you could not have been displeasing
they could not have been displeasing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I displease?
could you displease?
could she displease?
could we displease?
could you displease?
could they displease? 	could I be displeasing?
could you be displeasing?
could she be displeasing?
could we be displeasing?
could you be displeasing?
could they be displeasing? 	could I have displeased?
could you have displeased?
could she have displeased?
could we have displeased?
could you have displeased?
could they have displeased? 	could I have been displeasing?
could you have been displeasing?
could she have been displeasing?
could we have been displeasing?
could you have been displeasing?
could they have been displeasing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not displease?
could you not displease?
could she not displease?
could we not displease?
could you not displease?
could they not displease? 	could I not be displeasing?
could you not be displeasing?
could she not be displeasing?
could we not be displeasing?
could you not be displeasing?
could they not be displeasing? 	could I not have displeased?
could you not have displeased?
could she not have displeased?
could we not have displeased?
could you not have displeased?
could they not have displeased? 	could I not have been displeasing?
could you not have been displeasing?
could she not have been displeasing?
could we not have been displeasing?
could you not have been displeasing?
could they not have been displeasing?