I must bray you must bray he must bray we must bray you must bray they must bray
Forma con V-ing
I must be braying you must be braying he must be braying we must be braying you must be braying they must be braying
Perfecto
I must have brayed you must have brayed he must have brayed we must have brayed you must have brayed they must have brayed
Perfecto con V-ing
I must have been braying you must have been braying he must have been braying we must have been braying you must have been braying they must have been braying
Negación
Forma simple
I mustn't bray you mustn't bray he mustn't bray we mustn't bray you mustn't bray they mustn't bray
Forma con V-ing
I mustn't be braying you mustn't be braying he mustn't be braying we mustn't be braying you mustn't be braying they mustn't be braying
Perfecto
I mustn't have brayed you mustn't have brayed he mustn't have brayed we mustn't have brayed you mustn't have brayed they mustn't have brayed
Perfecto con V-ing
I mustn't have been braying you mustn't have been braying he mustn't have been braying we mustn't have been braying you mustn't have been braying they mustn't have been braying
Forma interrogativa
Forma simple
must I bray? must you bray? must he bray? must we bray? must you bray? must they bray?
Forma con V-ing
must I be braying? must you be braying? must he be braying? must we be braying? must you be braying? must they be braying?
Perfecto
must I have brayed? must you have brayed? must he have brayed? must we have brayed? must you have brayed? must they have brayed?
Perfecto con V-ing
must I have been braying? must you have been braying? must he have been braying? must we have been braying? must you have been braying? must they have been braying?
Forma interro-negativa
Forma simple
mustn't I bray? mustn't you bray? mustn't he bray? mustn't we bray? mustn't you bray? mustn't they bray?
Forma con V-ing
mustn't I be braying? mustn't you be braying? mustn't he be braying? mustn't we be braying? mustn't you be braying? mustn't they be braying?
Perfecto
mustn't I have brayed? mustn't you have brayed? mustn't he have brayed? mustn't we have brayed? mustn't you have brayed? mustn't they have brayed?
Perfecto con V-ing
mustn't I have been braying? mustn't you have been braying? mustn't he have been braying? mustn't we have been braying? mustn't you have been braying? mustn't they have been braying?