could gloat
Regular verb: gloat - gloated- gloated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could gloat
you could gloat
she could gloat
we could gloat
you could gloat
they could gloat 	I could be gloating
you could be gloating
she could be gloating
we could be gloating
you could be gloating
they could be gloating	I could have gloated
you could have gloated
she could have gloated
we could have gloated
you could have gloated
they could have gloated	I could have been gloating
you could have been gloating
she could have been gloating
we could have been gloating
you could have been gloating
they could have been gloating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not gloat
you could not gloat
she could not gloat
we could not gloat
you could not gloat
they could not gloat 	I could not be gloating
you could not be gloating
she could not be gloating
we could not be gloating
you could not be gloating
they could not be gloating	I could not have gloated
you could not have gloated
she could not have gloated
we could not have gloated
you could not have gloated
they could not have gloated	I could not have been gloating
you could not have been gloating
she could not have been gloating
we could not have been gloating
you could not have been gloating
they could not have been gloating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I gloat?
could you gloat?
could she gloat?
could we gloat?
could you gloat?
could they gloat? 	could I be gloating?
could you be gloating?
could she be gloating?
could we be gloating?
could you be gloating?
could they be gloating? 	could I have gloated?
could you have gloated?
could she have gloated?
could we have gloated?
could you have gloated?
could they have gloated? 	could I have been gloating?
could you have been gloating?
could she have been gloating?
could we have been gloating?
could you have been gloating?
could they have been gloating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not gloat?
could you not gloat?
could she not gloat?
could we not gloat?
could you not gloat?
could they not gloat? 	could I not be gloating?
could you not be gloating?
could she not be gloating?
could we not be gloating?
could you not be gloating?
could they not be gloating? 	could I not have gloated?
could you not have gloated?
could she not have gloated?
could we not have gloated?
could you not have gloated?
could they not have gloated? 	could I not have been gloating?
could you not have been gloating?
could she not have been gloating?
could we not have been gloating?
could you not have been gloating?
could they not have been gloating?