must requisition
Verbo regular: requisition - requisitioned- requisitioned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must requisition
you must requisition
she must requisition
we must requisition
you must requisition
they must requisition 	I must be requisitioning
you must be requisitioning
she must be requisitioning
we must be requisitioning
you must be requisitioning
they must be requisitioning	I must have requisitioned
you must have requisitioned
she must have requisitioned
we must have requisitioned
you must have requisitioned
they must have requisitioned	I must have been requisitioning
you must have been requisitioning
she must have been requisitioning
we must have been requisitioning
you must have been requisitioning
they must have been requisitioning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not requisition
you must not requisition
she must not requisition
we must not requisition
you must not requisition
they must not requisition 	I must not be requisitioning
you must not be requisitioning
she must not be requisitioning
we must not be requisitioning
you must not be requisitioning
they must not be requisitioning	I must not have requisitioned
you must not have requisitioned
she must not have requisitioned
we must not have requisitioned
you must not have requisitioned
they must not have requisitioned	I must not have been requisitioning
you must not have been requisitioning
she must not have been requisitioning
we must not have been requisitioning
you must not have been requisitioning
they must not have been requisitioning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I requisition?
must you requisition?
must she requisition?
must we requisition?
must you requisition?
must they requisition? 	must I be requisitioning?
must you be requisitioning?
must she be requisitioning?
must we be requisitioning?
must you be requisitioning?
must they be requisitioning? 	must I have requisitioned?
must you have requisitioned?
must she have requisitioned?
must we have requisitioned?
must you have requisitioned?
must they have requisitioned? 	must I have been requisitioning?
must you have been requisitioning?
must she have been requisitioning?
must we have been requisitioning?
must you have been requisitioning?
must they have been requisitioning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not requisition?
must you not requisition?
must she not requisition?
must we not requisition?
must you not requisition?
must they not requisition? 	must I not be requisitioning?
must you not be requisitioning?
must she not be requisitioning?
must we not be requisitioning?
must you not be requisitioning?
must they not be requisitioning? 	must I not have requisitioned?
must you not have requisitioned?
must she not have requisitioned?
must we not have requisitioned?
must you not have requisitioned?
must they not have requisitioned? 	must I not have been requisitioning?
must you not have been requisitioning?
must she not have been requisitioning?
must we not have been requisitioning?
must you not have been requisitioning?
must they not have been requisitioning?