must formularise
Verbo regular: formularise - formularised- formularised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must formularise
you must formularise
she must formularise
we must formularise
you must formularise
they must formularise 	I must be formularising
you must be formularising
she must be formularising
we must be formularising
you must be formularising
they must be formularising	I must have formularised
you must have formularised
she must have formularised
we must have formularised
you must have formularised
they must have formularised	I must have been formularising
you must have been formularising
she must have been formularising
we must have been formularising
you must have been formularising
they must have been formularising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not formularise
you must not formularise
she must not formularise
we must not formularise
you must not formularise
they must not formularise 	I must not be formularising
you must not be formularising
she must not be formularising
we must not be formularising
you must not be formularising
they must not be formularising	I must not have formularised
you must not have formularised
she must not have formularised
we must not have formularised
you must not have formularised
they must not have formularised	I must not have been formularising
you must not have been formularising
she must not have been formularising
we must not have been formularising
you must not have been formularising
they must not have been formularising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I formularise?
must you formularise?
must she formularise?
must we formularise?
must you formularise?
must they formularise? 	must I be formularising?
must you be formularising?
must she be formularising?
must we be formularising?
must you be formularising?
must they be formularising? 	must I have formularised?
must you have formularised?
must she have formularised?
must we have formularised?
must you have formularised?
must they have formularised? 	must I have been formularising?
must you have been formularising?
must she have been formularising?
must we have been formularising?
must you have been formularising?
must they have been formularising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not formularise?
must you not formularise?
must she not formularise?
must we not formularise?
must you not formularise?
must they not formularise? 	must I not be formularising?
must you not be formularising?
must she not be formularising?
must we not be formularising?
must you not be formularising?
must they not be formularising? 	must I not have formularised?
must you not have formularised?
must she not have formularised?
must we not have formularised?
must you not have formularised?
must they not have formularised? 	must I not have been formularising?
must you not have been formularising?
must she not have been formularising?
must we not have been formularising?
must you not have been formularising?
must they not have been formularising?