must oversentimentalize
Regular verb: oversentimentalize - oversentimentalized- oversentimentalized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must oversentimentalize
you must oversentimentalize
he must oversentimentalize
we must oversentimentalize
you must oversentimentalize
they must oversentimentalize 	I must be oversentimentalizing
you must be oversentimentalizing
he must be oversentimentalizing
we must be oversentimentalizing
you must be oversentimentalizing
they must be oversentimentalizing	I must have oversentimentalized
you must have oversentimentalized
he must have oversentimentalized
we must have oversentimentalized
you must have oversentimentalized
they must have oversentimentalized	I must have been oversentimentalizing
you must have been oversentimentalizing
he must have been oversentimentalizing
we must have been oversentimentalizing
you must have been oversentimentalizing
they must have been oversentimentalizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't oversentimentalize
you mustn't oversentimentalize
he mustn't oversentimentalize
we mustn't oversentimentalize
you mustn't oversentimentalize
they mustn't oversentimentalize 	I mustn't be oversentimentalizing
you mustn't be oversentimentalizing
he mustn't be oversentimentalizing
we mustn't be oversentimentalizing
you mustn't be oversentimentalizing
they mustn't be oversentimentalizing	I mustn't have oversentimentalized
you mustn't have oversentimentalized
he mustn't have oversentimentalized
we mustn't have oversentimentalized
you mustn't have oversentimentalized
they mustn't have oversentimentalized	I mustn't have been oversentimentalizing
you mustn't have been oversentimentalizing
he mustn't have been oversentimentalizing
we mustn't have been oversentimentalizing
you mustn't have been oversentimentalizing
they mustn't have been oversentimentalizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I oversentimentalize?
must you oversentimentalize?
must he oversentimentalize?
must we oversentimentalize?
must you oversentimentalize?
must they oversentimentalize? 	must I be oversentimentalizing?
must you be oversentimentalizing?
must he be oversentimentalizing?
must we be oversentimentalizing?
must you be oversentimentalizing?
must they be oversentimentalizing? 	must I have oversentimentalized?
must you have oversentimentalized?
must he have oversentimentalized?
must we have oversentimentalized?
must you have oversentimentalized?
must they have oversentimentalized? 	must I have been oversentimentalizing?
must you have been oversentimentalizing?
must he have been oversentimentalizing?
must we have been oversentimentalizing?
must you have been oversentimentalizing?
must they have been oversentimentalizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I oversentimentalize?
mustn't you oversentimentalize?
mustn't he oversentimentalize?
mustn't we oversentimentalize?
mustn't you oversentimentalize?
mustn't they oversentimentalize? 	mustn't I be oversentimentalizing?
mustn't you be oversentimentalizing?
mustn't he be oversentimentalizing?
mustn't we be oversentimentalizing?
mustn't you be oversentimentalizing?
mustn't they be oversentimentalizing? 	mustn't I have oversentimentalized?
mustn't you have oversentimentalized?
mustn't he have oversentimentalized?
mustn't we have oversentimentalized?
mustn't you have oversentimentalized?
mustn't they have oversentimentalized? 	mustn't I have been oversentimentalizing?
mustn't you have been oversentimentalizing?
mustn't he have been oversentimentalizing?
mustn't we have been oversentimentalizing?
mustn't you have been oversentimentalizing?
mustn't they have been oversentimentalizing?