I must diagram you must diagram he must diagram we must diagram you must diagram they must diagram
Forma con V-ing
I must be diagraming you must be diagraming he must be diagraming we must be diagraming you must be diagraming they must be diagraming
Perfecto
I must have diagramed you must have diagramed he must have diagramed we must have diagramed you must have diagramed they must have diagramed
Perfecto con V-ing
I must have been diagraming you must have been diagraming he must have been diagraming we must have been diagraming you must have been diagraming they must have been diagraming
Negación
Forma simple
I must not diagram you must not diagram he must not diagram we must not diagram you must not diagram they must not diagram
Forma con V-ing
I must not be diagraming you must not be diagraming he must not be diagraming we must not be diagraming you must not be diagraming they must not be diagraming
Perfecto
I must not have diagramed you must not have diagramed he must not have diagramed we must not have diagramed you must not have diagramed they must not have diagramed
Perfecto con V-ing
I must not have been diagraming you must not have been diagraming he must not have been diagraming we must not have been diagraming you must not have been diagraming they must not have been diagraming
Forma interrogativa
Forma simple
must I diagram? must you diagram? must he diagram? must we diagram? must you diagram? must they diagram?
Forma con V-ing
must I be diagraming? must you be diagraming? must he be diagraming? must we be diagraming? must you be diagraming? must they be diagraming?
Perfecto
must I have diagramed? must you have diagramed? must he have diagramed? must we have diagramed? must you have diagramed? must they have diagramed?
Perfecto con V-ing
must I have been diagraming? must you have been diagraming? must he have been diagraming? must we have been diagraming? must you have been diagraming? must they have been diagraming?
Forma interro-negativa
Forma simple
must I not diagram? must you not diagram? must he not diagram? must we not diagram? must you not diagram? must they not diagram?
Forma con V-ing
must I not be diagraming? must you not be diagraming? must he not be diagraming? must we not be diagraming? must you not be diagraming? must they not be diagraming?
Perfecto
must I not have diagramed? must you not have diagramed? must he not have diagramed? must we not have diagramed? must you not have diagramed? must they not have diagramed?
Perfecto con V-ing
must I not have been diagraming? must you not have been diagraming? must he not have been diagraming? must we not have been diagraming? must you not have been diagraming? must they not have been diagraming?