must flyblow
Verbo irregular: flyblow - flyblew- flyblown

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must flyblow
you must flyblow
he must flyblow
we must flyblow
you must flyblow
they must flyblow 	I must be flyblowing
you must be flyblowing
he must be flyblowing
we must be flyblowing
you must be flyblowing
they must be flyblowing	I must have flyblown
you must have flyblown
he must have flyblown
we must have flyblown
you must have flyblown
they must have flyblown	I must have been flyblowing
you must have been flyblowing
he must have been flyblowing
we must have been flyblowing
you must have been flyblowing
they must have been flyblowing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not flyblow
you must not flyblow
he must not flyblow
we must not flyblow
you must not flyblow
they must not flyblow 	I must not be flyblowing
you must not be flyblowing
he must not be flyblowing
we must not be flyblowing
you must not be flyblowing
they must not be flyblowing	I must not have flyblown
you must not have flyblown
he must not have flyblown
we must not have flyblown
you must not have flyblown
they must not have flyblown	I must not have been flyblowing
you must not have been flyblowing
he must not have been flyblowing
we must not have been flyblowing
you must not have been flyblowing
they must not have been flyblowing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I flyblow?
must you flyblow?
must he flyblow?
must we flyblow?
must you flyblow?
must they flyblow? 	must I be flyblowing?
must you be flyblowing?
must he be flyblowing?
must we be flyblowing?
must you be flyblowing?
must they be flyblowing? 	must I have flyblown?
must you have flyblown?
must he have flyblown?
must we have flyblown?
must you have flyblown?
must they have flyblown? 	must I have been flyblowing?
must you have been flyblowing?
must he have been flyblowing?
must we have been flyblowing?
must you have been flyblowing?
must they have been flyblowing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not flyblow?
must you not flyblow?
must he not flyblow?
must we not flyblow?
must you not flyblow?
must they not flyblow? 	must I not be flyblowing?
must you not be flyblowing?
must he not be flyblowing?
must we not be flyblowing?
must you not be flyblowing?
must they not be flyblowing? 	must I not have flyblown?
must you not have flyblown?
must he not have flyblown?
must we not have flyblown?
must you not have flyblown?
must they not have flyblown? 	must I not have been flyblowing?
must you not have been flyblowing?
must he not have been flyblowing?
must we not have been flyblowing?
must you not have been flyblowing?
must they not have been flyblowing?