must subordinate
Regular verb: subordinate - subordinated- subordinated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must subordinate
you must subordinate
she must subordinate
we must subordinate
you must subordinate
they must subordinate 	I must be subordinating
you must be subordinating
she must be subordinating
we must be subordinating
you must be subordinating
they must be subordinating	I must have subordinated
you must have subordinated
she must have subordinated
we must have subordinated
you must have subordinated
they must have subordinated	I must have been subordinating
you must have been subordinating
she must have been subordinating
we must have been subordinating
you must have been subordinating
they must have been subordinating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't subordinate
you mustn't subordinate
she mustn't subordinate
we mustn't subordinate
you mustn't subordinate
they mustn't subordinate 	I mustn't be subordinating
you mustn't be subordinating
she mustn't be subordinating
we mustn't be subordinating
you mustn't be subordinating
they mustn't be subordinating	I mustn't have subordinated
you mustn't have subordinated
she mustn't have subordinated
we mustn't have subordinated
you mustn't have subordinated
they mustn't have subordinated	I mustn't have been subordinating
you mustn't have been subordinating
she mustn't have been subordinating
we mustn't have been subordinating
you mustn't have been subordinating
they mustn't have been subordinating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I subordinate?
must you subordinate?
must she subordinate?
must we subordinate?
must you subordinate?
must they subordinate? 	must I be subordinating?
must you be subordinating?
must she be subordinating?
must we be subordinating?
must you be subordinating?
must they be subordinating? 	must I have subordinated?
must you have subordinated?
must she have subordinated?
must we have subordinated?
must you have subordinated?
must they have subordinated? 	must I have been subordinating?
must you have been subordinating?
must she have been subordinating?
must we have been subordinating?
must you have been subordinating?
must they have been subordinating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I subordinate?
mustn't you subordinate?
mustn't she subordinate?
mustn't we subordinate?
mustn't you subordinate?
mustn't they subordinate? 	mustn't I be subordinating?
mustn't you be subordinating?
mustn't she be subordinating?
mustn't we be subordinating?
mustn't you be subordinating?
mustn't they be subordinating? 	mustn't I have subordinated?
mustn't you have subordinated?
mustn't she have subordinated?
mustn't we have subordinated?
mustn't you have subordinated?
mustn't they have subordinated? 	mustn't I have been subordinating?
mustn't you have been subordinating?
mustn't she have been subordinating?
mustn't we have been subordinating?
mustn't you have been subordinating?
mustn't they have been subordinating?