must embay
Regular verb: embay - embayed- embayed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must embay
you must embay
he must embay
we must embay
you must embay
they must embay 	I must be embaying
you must be embaying
he must be embaying
we must be embaying
you must be embaying
they must be embaying	I must have embayed
you must have embayed
he must have embayed
we must have embayed
you must have embayed
they must have embayed	I must have been embaying
you must have been embaying
he must have been embaying
we must have been embaying
you must have been embaying
they must have been embaying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not embay
you must not embay
he must not embay
we must not embay
you must not embay
they must not embay 	I must not be embaying
you must not be embaying
he must not be embaying
we must not be embaying
you must not be embaying
they must not be embaying	I must not have embayed
you must not have embayed
he must not have embayed
we must not have embayed
you must not have embayed
they must not have embayed	I must not have been embaying
you must not have been embaying
he must not have been embaying
we must not have been embaying
you must not have been embaying
they must not have been embaying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I embay?
must you embay?
must he embay?
must we embay?
must you embay?
must they embay? 	must I be embaying?
must you be embaying?
must he be embaying?
must we be embaying?
must you be embaying?
must they be embaying? 	must I have embayed?
must you have embayed?
must he have embayed?
must we have embayed?
must you have embayed?
must they have embayed? 	must I have been embaying?
must you have been embaying?
must he have been embaying?
must we have been embaying?
must you have been embaying?
must they have been embaying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not embay?
must you not embay?
must he not embay?
must we not embay?
must you not embay?
must they not embay? 	must I not be embaying?
must you not be embaying?
must he not be embaying?
must we not be embaying?
must you not be embaying?
must they not be embaying? 	must I not have embayed?
must you not have embayed?
must he not have embayed?
must we not have embayed?
must you not have embayed?
must they not have embayed? 	must I not have been embaying?
must you not have been embaying?
must he not have been embaying?
must we not have been embaying?
must you not have been embaying?
must they not have been embaying?