must spearhead
Regelmä&szlig;iges Verb: spearhead - spearheaded- spearheaded

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must spearhead
you must spearhead
she must spearhead
we must spearhead
you must spearhead
they must spearhead 	I must be spearheading
you must be spearheading
she must be spearheading
we must be spearheading
you must be spearheading
they must be spearheading	I must have spearheaded
you must have spearheaded
she must have spearheaded
we must have spearheaded
you must have spearheaded
they must have spearheaded	I must have been spearheading
you must have been spearheading
she must have been spearheading
we must have been spearheading
you must have been spearheading
they must have been spearheading	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not spearhead
you must not spearhead
she must not spearhead
we must not spearhead
you must not spearhead
they must not spearhead 	I must not be spearheading
you must not be spearheading
she must not be spearheading
we must not be spearheading
you must not be spearheading
they must not be spearheading	I must not have spearheaded
you must not have spearheaded
she must not have spearheaded
we must not have spearheaded
you must not have spearheaded
they must not have spearheaded	I must not have been spearheading
you must not have been spearheading
she must not have been spearheading
we must not have been spearheading
you must not have been spearheading
they must not have been spearheading	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I spearhead?
must you spearhead?
must she spearhead?
must we spearhead?
must you spearhead?
must they spearhead? 	must I be spearheading?
must you be spearheading?
must she be spearheading?
must we be spearheading?
must you be spearheading?
must they be spearheading? 	must I have spearheaded?
must you have spearheaded?
must she have spearheaded?
must we have spearheaded?
must you have spearheaded?
must they have spearheaded? 	must I have been spearheading?
must you have been spearheading?
must she have been spearheading?
must we have been spearheading?
must you have been spearheading?
must they have been spearheading? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not spearhead?
must you not spearhead?
must she not spearhead?
must we not spearhead?
must you not spearhead?
must they not spearhead? 	must I not be spearheading?
must you not be spearheading?
must she not be spearheading?
must we not be spearheading?
must you not be spearheading?
must they not be spearheading? 	must I not have spearheaded?
must you not have spearheaded?
must she not have spearheaded?
must we not have spearheaded?
must you not have spearheaded?
must they not have spearheaded? 	must I not have been spearheading?
must you not have been spearheading?
must she not have been spearheading?
must we not have been spearheading?
must you not have been spearheading?
must they not have been spearheading?