must regularize
Verbo regular: regularize - regularized- regularized

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must regularize
you must regularize
she must regularize
we must regularize
you must regularize
they must regularize 	I must be regularizing
you must be regularizing
she must be regularizing
we must be regularizing
you must be regularizing
they must be regularizing	I must have regularized
you must have regularized
she must have regularized
we must have regularized
you must have regularized
they must have regularized	I must have been regularizing
you must have been regularizing
she must have been regularizing
we must have been regularizing
you must have been regularizing
they must have been regularizing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not regularize
you must not regularize
she must not regularize
we must not regularize
you must not regularize
they must not regularize 	I must not be regularizing
you must not be regularizing
she must not be regularizing
we must not be regularizing
you must not be regularizing
they must not be regularizing	I must not have regularized
you must not have regularized
she must not have regularized
we must not have regularized
you must not have regularized
they must not have regularized	I must not have been regularizing
you must not have been regularizing
she must not have been regularizing
we must not have been regularizing
you must not have been regularizing
they must not have been regularizing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I regularize?
must you regularize?
must she regularize?
must we regularize?
must you regularize?
must they regularize? 	must I be regularizing?
must you be regularizing?
must she be regularizing?
must we be regularizing?
must you be regularizing?
must they be regularizing? 	must I have regularized?
must you have regularized?
must she have regularized?
must we have regularized?
must you have regularized?
must they have regularized? 	must I have been regularizing?
must you have been regularizing?
must she have been regularizing?
must we have been regularizing?
must you have been regularizing?
must they have been regularizing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not regularize?
must you not regularize?
must she not regularize?
must we not regularize?
must you not regularize?
must they not regularize? 	must I not be regularizing?
must you not be regularizing?
must she not be regularizing?
must we not be regularizing?
must you not be regularizing?
must they not be regularizing? 	must I not have regularized?
must you not have regularized?
must she not have regularized?
must we not have regularized?
must you not have regularized?
must they not have regularized? 	must I not have been regularizing?
must you not have been regularizing?
must she not have been regularizing?
must we not have been regularizing?
must you not have been regularizing?
must they not have been regularizing?