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