Verbo regular: formulate - formulated - formulated
Afirmación
Forma simple
I must formulate you must formulate she must formulate we must formulate you must formulate they must formulate
Forma con V-ing
I must be formulating you must be formulating she must be formulating we must be formulating you must be formulating they must be formulating
Perfecto
I must have formulated you must have formulated she must have formulated we must have formulated you must have formulated they must have formulated
Perfecto con V-ing
I must have been formulating you must have been formulating she must have been formulating we must have been formulating you must have been formulating they must have been formulating
Negación
Forma simple
I must not formulate you must not formulate she must not formulate we must not formulate you must not formulate they must not formulate
Forma con V-ing
I must not be formulating you must not be formulating she must not be formulating we must not be formulating you must not be formulating they must not be formulating
Perfecto
I must not have formulated you must not have formulated she must not have formulated we must not have formulated you must not have formulated they must not have formulated
Perfecto con V-ing
I must not have been formulating you must not have been formulating she must not have been formulating we must not have been formulating you must not have been formulating they must not have been formulating
Forma interrogativa
Forma simple
must I formulate? must you formulate? must she formulate? must we formulate? must you formulate? must they formulate?
Forma con V-ing
must I be formulating? must you be formulating? must she be formulating? must we be formulating? must you be formulating? must they be formulating?
Perfecto
must I have formulated? must you have formulated? must she have formulated? must we have formulated? must you have formulated? must they have formulated?
Perfecto con V-ing
must I have been formulating? must you have been formulating? must she have been formulating? must we have been formulating? must you have been formulating? must they have been formulating?
Forma interro-negativa
Forma simple
must I not formulate? must you not formulate? must she not formulate? must we not formulate? must you not formulate? must they not formulate?
Forma con V-ing
must I not be formulating? must you not be formulating? must she not be formulating? must we not be formulating? must you not be formulating? must they not be formulating?
Perfecto
must I not have formulated? must you not have formulated? must she not have formulated? must we not have formulated? must you not have formulated? must they not have formulated?
Perfecto con V-ing
must I not have been formulating? must you not have been formulating? must she not have been formulating? must we not have been formulating? must you not have been formulating? must they not have been formulating?