must double-quick
Verbo regular: double-quick - double-quicked- double-quicked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must double-quick
you must double-quick
he must double-quick
we must double-quick
you must double-quick
they must double-quick 	I must be double-quicking
you must be double-quicking
he must be double-quicking
we must be double-quicking
you must be double-quicking
they must be double-quicking	I must have double-quicked
you must have double-quicked
he must have double-quicked
we must have double-quicked
you must have double-quicked
they must have double-quicked	I must have been double-quicking
you must have been double-quicking
he must have been double-quicking
we must have been double-quicking
you must have been double-quicking
they must have been double-quicking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not double-quick
you must not double-quick
he must not double-quick
we must not double-quick
you must not double-quick
they must not double-quick 	I must not be double-quicking
you must not be double-quicking
he must not be double-quicking
we must not be double-quicking
you must not be double-quicking
they must not be double-quicking	I must not have double-quicked
you must not have double-quicked
he must not have double-quicked
we must not have double-quicked
you must not have double-quicked
they must not have double-quicked	I must not have been double-quicking
you must not have been double-quicking
he must not have been double-quicking
we must not have been double-quicking
you must not have been double-quicking
they must not have been double-quicking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I double-quick?
must you double-quick?
must he double-quick?
must we double-quick?
must you double-quick?
must they double-quick? 	must I be double-quicking?
must you be double-quicking?
must he be double-quicking?
must we be double-quicking?
must you be double-quicking?
must they be double-quicking? 	must I have double-quicked?
must you have double-quicked?
must he have double-quicked?
must we have double-quicked?
must you have double-quicked?
must they have double-quicked? 	must I have been double-quicking?
must you have been double-quicking?
must he have been double-quicking?
must we have been double-quicking?
must you have been double-quicking?
must they have been double-quicking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not double-quick?
must you not double-quick?
must he not double-quick?
must we not double-quick?
must you not double-quick?
must they not double-quick? 	must I not be double-quicking?
must you not be double-quicking?
must he not be double-quicking?
must we not be double-quicking?
must you not be double-quicking?
must they not be double-quicking? 	must I not have double-quicked?
must you not have double-quicked?
must he not have double-quicked?
must we not have double-quicked?
must you not have double-quicked?
must they not have double-quicked? 	must I not have been double-quicking?
must you not have been double-quicking?
must he not have been double-quicking?
must we not have been double-quicking?
must you not have been double-quicking?
must they not have been double-quicking?