must couple
Regelmä&szlig;iges Verb: couple - coupled- coupled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must couple
you must couple
she must couple
we must couple
you must couple
they must couple 	I must be coupling
you must be coupling
she must be coupling
we must be coupling
you must be coupling
they must be coupling	I must have coupled
you must have coupled
she must have coupled
we must have coupled
you must have coupled
they must have coupled	I must have been coupling
you must have been coupling
she must have been coupling
we must have been coupling
you must have been coupling
they must have been coupling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't couple
you mustn't couple
she mustn't couple
we mustn't couple
you mustn't couple
they mustn't couple 	I mustn't be coupling
you mustn't be coupling
she mustn't be coupling
we mustn't be coupling
you mustn't be coupling
they mustn't be coupling	I mustn't have coupled
you mustn't have coupled
she mustn't have coupled
we mustn't have coupled
you mustn't have coupled
they mustn't have coupled	I mustn't have been coupling
you mustn't have been coupling
she mustn't have been coupling
we mustn't have been coupling
you mustn't have been coupling
they mustn't have been coupling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I couple?
must you couple?
must she couple?
must we couple?
must you couple?
must they couple? 	must I be coupling?
must you be coupling?
must she be coupling?
must we be coupling?
must you be coupling?
must they be coupling? 	must I have coupled?
must you have coupled?
must she have coupled?
must we have coupled?
must you have coupled?
must they have coupled? 	must I have been coupling?
must you have been coupling?
must she have been coupling?
must we have been coupling?
must you have been coupling?
must they have been coupling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I couple?
mustn't you couple?
mustn't she couple?
mustn't we couple?
mustn't you couple?
mustn't they couple? 	mustn't I be coupling?
mustn't you be coupling?
mustn't she be coupling?
mustn't we be coupling?
mustn't you be coupling?
mustn't they be coupling? 	mustn't I have coupled?
mustn't you have coupled?
mustn't she have coupled?
mustn't we have coupled?
mustn't you have coupled?
mustn't they have coupled? 	mustn't I have been coupling?
mustn't you have been coupling?
mustn't she have been coupling?
mustn't we have been coupling?
mustn't you have been coupling?
mustn't they have been coupling?