must exuberate
Regular verb: exuberate - exuberated- exuberated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must exuberate
you must exuberate
he must exuberate
we must exuberate
you must exuberate
they must exuberate 	I must be exuberating
you must be exuberating
he must be exuberating
we must be exuberating
you must be exuberating
they must be exuberating	I must have exuberated
you must have exuberated
he must have exuberated
we must have exuberated
you must have exuberated
they must have exuberated	I must have been exuberating
you must have been exuberating
he must have been exuberating
we must have been exuberating
you must have been exuberating
they must have been exuberating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't exuberate
you mustn't exuberate
he mustn't exuberate
we mustn't exuberate
you mustn't exuberate
they mustn't exuberate 	I mustn't be exuberating
you mustn't be exuberating
he mustn't be exuberating
we mustn't be exuberating
you mustn't be exuberating
they mustn't be exuberating	I mustn't have exuberated
you mustn't have exuberated
he mustn't have exuberated
we mustn't have exuberated
you mustn't have exuberated
they mustn't have exuberated	I mustn't have been exuberating
you mustn't have been exuberating
he mustn't have been exuberating
we mustn't have been exuberating
you mustn't have been exuberating
they mustn't have been exuberating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I exuberate?
must you exuberate?
must he exuberate?
must we exuberate?
must you exuberate?
must they exuberate? 	must I be exuberating?
must you be exuberating?
must he be exuberating?
must we be exuberating?
must you be exuberating?
must they be exuberating? 	must I have exuberated?
must you have exuberated?
must he have exuberated?
must we have exuberated?
must you have exuberated?
must they have exuberated? 	must I have been exuberating?
must you have been exuberating?
must he have been exuberating?
must we have been exuberating?
must you have been exuberating?
must they have been exuberating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I exuberate?
mustn't you exuberate?
mustn't he exuberate?
mustn't we exuberate?
mustn't you exuberate?
mustn't they exuberate? 	mustn't I be exuberating?
mustn't you be exuberating?
mustn't he be exuberating?
mustn't we be exuberating?
mustn't you be exuberating?
mustn't they be exuberating? 	mustn't I have exuberated?
mustn't you have exuberated?
mustn't he have exuberated?
mustn't we have exuberated?
mustn't you have exuberated?
mustn't they have exuberated? 	mustn't I have been exuberating?
mustn't you have been exuberating?
mustn't he have been exuberating?
mustn't we have been exuberating?
mustn't you have been exuberating?
mustn't they have been exuberating?