must overencourage
Regular verb: overencourage - overencouraged- overencouraged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must overencourage
you must overencourage
he must overencourage
we must overencourage
you must overencourage
they must overencourage 	I must be overencouraging
you must be overencouraging
he must be overencouraging
we must be overencouraging
you must be overencouraging
they must be overencouraging	I must have overencouraged
you must have overencouraged
he must have overencouraged
we must have overencouraged
you must have overencouraged
they must have overencouraged	I must have been overencouraging
you must have been overencouraging
he must have been overencouraging
we must have been overencouraging
you must have been overencouraging
they must have been overencouraging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't overencourage
you mustn't overencourage
he mustn't overencourage
we mustn't overencourage
you mustn't overencourage
they mustn't overencourage 	I mustn't be overencouraging
you mustn't be overencouraging
he mustn't be overencouraging
we mustn't be overencouraging
you mustn't be overencouraging
they mustn't be overencouraging	I mustn't have overencouraged
you mustn't have overencouraged
he mustn't have overencouraged
we mustn't have overencouraged
you mustn't have overencouraged
they mustn't have overencouraged	I mustn't have been overencouraging
you mustn't have been overencouraging
he mustn't have been overencouraging
we mustn't have been overencouraging
you mustn't have been overencouraging
they mustn't have been overencouraging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I overencourage?
must you overencourage?
must he overencourage?
must we overencourage?
must you overencourage?
must they overencourage? 	must I be overencouraging?
must you be overencouraging?
must he be overencouraging?
must we be overencouraging?
must you be overencouraging?
must they be overencouraging? 	must I have overencouraged?
must you have overencouraged?
must he have overencouraged?
must we have overencouraged?
must you have overencouraged?
must they have overencouraged? 	must I have been overencouraging?
must you have been overencouraging?
must he have been overencouraging?
must we have been overencouraging?
must you have been overencouraging?
must they have been overencouraging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I overencourage?
mustn't you overencourage?
mustn't he overencourage?
mustn't we overencourage?
mustn't you overencourage?
mustn't they overencourage? 	mustn't I be overencouraging?
mustn't you be overencouraging?
mustn't he be overencouraging?
mustn't we be overencouraging?
mustn't you be overencouraging?
mustn't they be overencouraging? 	mustn't I have overencouraged?
mustn't you have overencouraged?
mustn't he have overencouraged?
mustn't we have overencouraged?
mustn't you have overencouraged?
mustn't they have overencouraged? 	mustn't I have been overencouraging?
mustn't you have been overencouraging?
mustn't he have been overencouraging?
mustn't we have been overencouraging?
mustn't you have been overencouraging?
mustn't they have been overencouraging?