must depend
Regular verb: depend - depended- depended

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must depend
you must depend
she must depend
we must depend
you must depend
they must depend 	I must be depending
you must be depending
she must be depending
we must be depending
you must be depending
they must be depending	I must have depended
you must have depended
she must have depended
we must have depended
you must have depended
they must have depended	I must have been depending
you must have been depending
she must have been depending
we must have been depending
you must have been depending
they must have been depending	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't depend
you mustn't depend
she mustn't depend
we mustn't depend
you mustn't depend
they mustn't depend 	I mustn't be depending
you mustn't be depending
she mustn't be depending
we mustn't be depending
you mustn't be depending
they mustn't be depending	I mustn't have depended
you mustn't have depended
she mustn't have depended
we mustn't have depended
you mustn't have depended
they mustn't have depended	I mustn't have been depending
you mustn't have been depending
she mustn't have been depending
we mustn't have been depending
you mustn't have been depending
they mustn't have been depending	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I depend?
must you depend?
must she depend?
must we depend?
must you depend?
must they depend? 	must I be depending?
must you be depending?
must she be depending?
must we be depending?
must you be depending?
must they be depending? 	must I have depended?
must you have depended?
must she have depended?
must we have depended?
must you have depended?
must they have depended? 	must I have been depending?
must you have been depending?
must she have been depending?
must we have been depending?
must you have been depending?
must they have been depending? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I depend?
mustn't you depend?
mustn't she depend?
mustn't we depend?
mustn't you depend?
mustn't they depend? 	mustn't I be depending?
mustn't you be depending?
mustn't she be depending?
mustn't we be depending?
mustn't you be depending?
mustn't they be depending? 	mustn't I have depended?
mustn't you have depended?
mustn't she have depended?
mustn't we have depended?
mustn't you have depended?
mustn't they have depended? 	mustn't I have been depending?
mustn't you have been depending?
mustn't she have been depending?
mustn't we have been depending?
mustn't you have been depending?
mustn't they have been depending?