must misconceive
Regular verb: misconceive - misconceived- misconceived

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must misconceive
you must misconceive
he must misconceive
we must misconceive
you must misconceive
they must misconceive 	I must be misconceiving
you must be misconceiving
he must be misconceiving
we must be misconceiving
you must be misconceiving
they must be misconceiving	I must have misconceived
you must have misconceived
he must have misconceived
we must have misconceived
you must have misconceived
they must have misconceived	I must have been misconceiving
you must have been misconceiving
he must have been misconceiving
we must have been misconceiving
you must have been misconceiving
they must have been misconceiving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't misconceive
you mustn't misconceive
he mustn't misconceive
we mustn't misconceive
you mustn't misconceive
they mustn't misconceive 	I mustn't be misconceiving
you mustn't be misconceiving
he mustn't be misconceiving
we mustn't be misconceiving
you mustn't be misconceiving
they mustn't be misconceiving	I mustn't have misconceived
you mustn't have misconceived
he mustn't have misconceived
we mustn't have misconceived
you mustn't have misconceived
they mustn't have misconceived	I mustn't have been misconceiving
you mustn't have been misconceiving
he mustn't have been misconceiving
we mustn't have been misconceiving
you mustn't have been misconceiving
they mustn't have been misconceiving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I misconceive?
must you misconceive?
must he misconceive?
must we misconceive?
must you misconceive?
must they misconceive? 	must I be misconceiving?
must you be misconceiving?
must he be misconceiving?
must we be misconceiving?
must you be misconceiving?
must they be misconceiving? 	must I have misconceived?
must you have misconceived?
must he have misconceived?
must we have misconceived?
must you have misconceived?
must they have misconceived? 	must I have been misconceiving?
must you have been misconceiving?
must he have been misconceiving?
must we have been misconceiving?
must you have been misconceiving?
must they have been misconceiving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I misconceive?
mustn't you misconceive?
mustn't he misconceive?
mustn't we misconceive?
mustn't you misconceive?
mustn't they misconceive? 	mustn't I be misconceiving?
mustn't you be misconceiving?
mustn't he be misconceiving?
mustn't we be misconceiving?
mustn't you be misconceiving?
mustn't they be misconceiving? 	mustn't I have misconceived?
mustn't you have misconceived?
mustn't he have misconceived?
mustn't we have misconceived?
mustn't you have misconceived?
mustn't they have misconceived? 	mustn't I have been misconceiving?
mustn't you have been misconceiving?
mustn't he have been misconceiving?
mustn't we have been misconceiving?
mustn't you have been misconceiving?
mustn't they have been misconceiving?