must hyphenate
Verbo regular: hyphenate - hyphenated- hyphenated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must hyphenate
you must hyphenate
he must hyphenate
we must hyphenate
you must hyphenate
they must hyphenate 	I must be hyphenating
you must be hyphenating
he must be hyphenating
we must be hyphenating
you must be hyphenating
they must be hyphenating	I must have hyphenated
you must have hyphenated
he must have hyphenated
we must have hyphenated
you must have hyphenated
they must have hyphenated	I must have been hyphenating
you must have been hyphenating
he must have been hyphenating
we must have been hyphenating
you must have been hyphenating
they must have been hyphenating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't hyphenate
you mustn't hyphenate
he mustn't hyphenate
we mustn't hyphenate
you mustn't hyphenate
they mustn't hyphenate 	I mustn't be hyphenating
you mustn't be hyphenating
he mustn't be hyphenating
we mustn't be hyphenating
you mustn't be hyphenating
they mustn't be hyphenating	I mustn't have hyphenated
you mustn't have hyphenated
he mustn't have hyphenated
we mustn't have hyphenated
you mustn't have hyphenated
they mustn't have hyphenated	I mustn't have been hyphenating
you mustn't have been hyphenating
he mustn't have been hyphenating
we mustn't have been hyphenating
you mustn't have been hyphenating
they mustn't have been hyphenating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I hyphenate?
must you hyphenate?
must he hyphenate?
must we hyphenate?
must you hyphenate?
must they hyphenate? 	must I be hyphenating?
must you be hyphenating?
must he be hyphenating?
must we be hyphenating?
must you be hyphenating?
must they be hyphenating? 	must I have hyphenated?
must you have hyphenated?
must he have hyphenated?
must we have hyphenated?
must you have hyphenated?
must they have hyphenated? 	must I have been hyphenating?
must you have been hyphenating?
must he have been hyphenating?
must we have been hyphenating?
must you have been hyphenating?
must they have been hyphenating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I hyphenate?
mustn't you hyphenate?
mustn't he hyphenate?
mustn't we hyphenate?
mustn't you hyphenate?
mustn't they hyphenate? 	mustn't I be hyphenating?
mustn't you be hyphenating?
mustn't he be hyphenating?
mustn't we be hyphenating?
mustn't you be hyphenating?
mustn't they be hyphenating? 	mustn't I have hyphenated?
mustn't you have hyphenated?
mustn't he have hyphenated?
mustn't we have hyphenated?
mustn't you have hyphenated?
mustn't they have hyphenated? 	mustn't I have been hyphenating?
mustn't you have been hyphenating?
mustn't he have been hyphenating?
mustn't we have been hyphenating?
mustn't you have been hyphenating?
mustn't they have been hyphenating?