I must neigh you must neigh he must neigh we must neigh you must neigh they must neigh
Forma com V-ing
I must be neighing you must be neighing he must be neighing we must be neighing you must be neighing they must be neighing
Perfeito
I must have neighed you must have neighed he must have neighed we must have neighed you must have neighed they must have neighed
Perfeito com V-ing
I must have been neighing you must have been neighing he must have been neighing we must have been neighing you must have been neighing they must have been neighing
Negação
Forma simple
I mustn't neigh you mustn't neigh he mustn't neigh we mustn't neigh you mustn't neigh they mustn't neigh
Forma com V-ing
I mustn't be neighing you mustn't be neighing he mustn't be neighing we mustn't be neighing you mustn't be neighing they mustn't be neighing
Perfeito
I mustn't have neighed you mustn't have neighed he mustn't have neighed we mustn't have neighed you mustn't have neighed they mustn't have neighed
Perfeito com V-ing
I mustn't have been neighing you mustn't have been neighing he mustn't have been neighing we mustn't have been neighing you mustn't have been neighing they mustn't have been neighing
Forma interrogativa
Forma simple
must I neigh? must you neigh? must he neigh? must we neigh? must you neigh? must they neigh?
Forma com V-ing
must I be neighing? must you be neighing? must he be neighing? must we be neighing? must you be neighing? must they be neighing?
Perfeito
must I have neighed? must you have neighed? must he have neighed? must we have neighed? must you have neighed? must they have neighed?
Perfeito com V-ing
must I have been neighing? must you have been neighing? must he have been neighing? must we have been neighing? must you have been neighing? must they have been neighing?
Forma interro-Negação
Forma simple
mustn't I neigh? mustn't you neigh? mustn't he neigh? mustn't we neigh? mustn't you neigh? mustn't they neigh?
Forma com V-ing
mustn't I be neighing? mustn't you be neighing? mustn't he be neighing? mustn't we be neighing? mustn't you be neighing? mustn't they be neighing?
Perfeito
mustn't I have neighed? mustn't you have neighed? mustn't he have neighed? mustn't we have neighed? mustn't you have neighed? mustn't they have neighed?
Perfeito com V-ing
mustn't I have been neighing? mustn't you have been neighing? mustn't he have been neighing? mustn't we have been neighing? mustn't you have been neighing? mustn't they have been neighing?