must debark
Verbo regular: debark - debarked- debarked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must debark
you must debark
she must debark
we must debark
you must debark
they must debark 	I must be debarking
you must be debarking
she must be debarking
we must be debarking
you must be debarking
they must be debarking	I must have debarked
you must have debarked
she must have debarked
we must have debarked
you must have debarked
they must have debarked	I must have been debarking
you must have been debarking
she must have been debarking
we must have been debarking
you must have been debarking
they must have been debarking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not debark
you must not debark
she must not debark
we must not debark
you must not debark
they must not debark 	I must not be debarking
you must not be debarking
she must not be debarking
we must not be debarking
you must not be debarking
they must not be debarking	I must not have debarked
you must not have debarked
she must not have debarked
we must not have debarked
you must not have debarked
they must not have debarked	I must not have been debarking
you must not have been debarking
she must not have been debarking
we must not have been debarking
you must not have been debarking
they must not have been debarking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I debark?
must you debark?
must she debark?
must we debark?
must you debark?
must they debark? 	must I be debarking?
must you be debarking?
must she be debarking?
must we be debarking?
must you be debarking?
must they be debarking? 	must I have debarked?
must you have debarked?
must she have debarked?
must we have debarked?
must you have debarked?
must they have debarked? 	must I have been debarking?
must you have been debarking?
must she have been debarking?
must we have been debarking?
must you have been debarking?
must they have been debarking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not debark?
must you not debark?
must she not debark?
must we not debark?
must you not debark?
must they not debark? 	must I not be debarking?
must you not be debarking?
must she not be debarking?
must we not be debarking?
must you not be debarking?
must they not be debarking? 	must I not have debarked?
must you not have debarked?
must she not have debarked?
must we not have debarked?
must you not have debarked?
must they not have debarked? 	must I not have been debarking?
must you not have been debarking?
must she not have been debarking?
must we not have been debarking?
must you not have been debarking?
must they not have been debarking?