could exult
Regular verb: exult - exulted- exulted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could exult
you could exult
she could exult
we could exult
you could exult
they could exult 	I could be exulting
you could be exulting
she could be exulting
we could be exulting
you could be exulting
they could be exulting	I could have exulted
you could have exulted
she could have exulted
we could have exulted
you could have exulted
they could have exulted	I could have been exulting
you could have been exulting
she could have been exulting
we could have been exulting
you could have been exulting
they could have been exulting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not exult
you could not exult
she could not exult
we could not exult
you could not exult
they could not exult 	I could not be exulting
you could not be exulting
she could not be exulting
we could not be exulting
you could not be exulting
they could not be exulting	I could not have exulted
you could not have exulted
she could not have exulted
we could not have exulted
you could not have exulted
they could not have exulted	I could not have been exulting
you could not have been exulting
she could not have been exulting
we could not have been exulting
you could not have been exulting
they could not have been exulting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I exult?
could you exult?
could she exult?
could we exult?
could you exult?
could they exult? 	could I be exulting?
could you be exulting?
could she be exulting?
could we be exulting?
could you be exulting?
could they be exulting? 	could I have exulted?
could you have exulted?
could she have exulted?
could we have exulted?
could you have exulted?
could they have exulted? 	could I have been exulting?
could you have been exulting?
could she have been exulting?
could we have been exulting?
could you have been exulting?
could they have been exulting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not exult?
could you not exult?
could she not exult?
could we not exult?
could you not exult?
could they not exult? 	could I not be exulting?
could you not be exulting?
could she not be exulting?
could we not be exulting?
could you not be exulting?
could they not be exulting? 	could I not have exulted?
could you not have exulted?
could she not have exulted?
could we not have exulted?
could you not have exulted?
could they not have exulted? 	could I not have been exulting?
could you not have been exulting?
could she not have been exulting?
could we not have been exulting?
could you not have been exulting?
could they not have been exulting?