Verbo regular: structure - structured - structured
Afirmación
Forma simple
I must structure you must structure she must structure we must structure you must structure they must structure
Forma con V-ing
I must be structuring you must be structuring she must be structuring we must be structuring you must be structuring they must be structuring
Perfecto
I must have structured you must have structured she must have structured we must have structured you must have structured they must have structured
Perfecto con V-ing
I must have been structuring you must have been structuring she must have been structuring we must have been structuring you must have been structuring they must have been structuring
Negación
Forma simple
I mustn't structure you mustn't structure she mustn't structure we mustn't structure you mustn't structure they mustn't structure
Forma con V-ing
I mustn't be structuring you mustn't be structuring she mustn't be structuring we mustn't be structuring you mustn't be structuring they mustn't be structuring
Perfecto
I mustn't have structured you mustn't have structured she mustn't have structured we mustn't have structured you mustn't have structured they mustn't have structured
Perfecto con V-ing
I mustn't have been structuring you mustn't have been structuring she mustn't have been structuring we mustn't have been structuring you mustn't have been structuring they mustn't have been structuring
Forma interrogativa
Forma simple
must I structure? must you structure? must she structure? must we structure? must you structure? must they structure?
Forma con V-ing
must I be structuring? must you be structuring? must she be structuring? must we be structuring? must you be structuring? must they be structuring?
Perfecto
must I have structured? must you have structured? must she have structured? must we have structured? must you have structured? must they have structured?
Perfecto con V-ing
must I have been structuring? must you have been structuring? must she have been structuring? must we have been structuring? must you have been structuring? must they have been structuring?
Forma interro-negativa
Forma simple
mustn't I structure? mustn't you structure? mustn't she structure? mustn't we structure? mustn't you structure? mustn't they structure?
Forma con V-ing
mustn't I be structuring? mustn't you be structuring? mustn't she be structuring? mustn't we be structuring? mustn't you be structuring? mustn't they be structuring?
Perfecto
mustn't I have structured? mustn't you have structured? mustn't she have structured? mustn't we have structured? mustn't you have structured? mustn't they have structured?
Perfecto con V-ing
mustn't I have been structuring? mustn't you have been structuring? mustn't she have been structuring? mustn't we have been structuring? mustn't you have been structuring? mustn't they have been structuring?