I must nictitate you must nictitate he must nictitate we must nictitate you must nictitate they must nictitate
Forme en V-ing
I must be nictitating you must be nictitating he must be nictitating we must be nictitating you must be nictitating they must be nictitating
Perfect
I must have nictitated you must have nictitated he must have nictitated we must have nictitated you must have nictitated they must have nictitated
Perfect en V-ing
I must have been nictitating you must have been nictitating he must have been nictitating we must have been nictitating you must have been nictitating they must have been nictitating
Négation
Forme simple
I mustn't nictitate you mustn't nictitate he mustn't nictitate we mustn't nictitate you mustn't nictitate they mustn't nictitate
Forme en V-ing
I mustn't be nictitating you mustn't be nictitating he mustn't be nictitating we mustn't be nictitating you mustn't be nictitating they mustn't be nictitating
Perfect
I mustn't have nictitated you mustn't have nictitated he mustn't have nictitated we mustn't have nictitated you mustn't have nictitated they mustn't have nictitated
Perfect en V-ing
I mustn't have been nictitating you mustn't have been nictitating he mustn't have been nictitating we mustn't have been nictitating you mustn't have been nictitating they mustn't have been nictitating
Forme interrogative
Forme simple
must I nictitate? must you nictitate? must he nictitate? must we nictitate? must you nictitate? must they nictitate?
Forme en V-ing
must I be nictitating? must you be nictitating? must he be nictitating? must we be nictitating? must you be nictitating? must they be nictitating?
Perfect
must I have nictitated? must you have nictitated? must he have nictitated? must we have nictitated? must you have nictitated? must they have nictitated?
Perfect en V-ing
must I have been nictitating? must you have been nictitating? must he have been nictitating? must we have been nictitating? must you have been nictitating? must they have been nictitating?
Forme interro-négative
Forme simple
mustn't I nictitate? mustn't you nictitate? mustn't he nictitate? mustn't we nictitate? mustn't you nictitate? mustn't they nictitate?
Forme en V-ing
mustn't I be nictitating? mustn't you be nictitating? mustn't he be nictitating? mustn't we be nictitating? mustn't you be nictitating? mustn't they be nictitating?
Perfect
mustn't I have nictitated? mustn't you have nictitated? mustn't he have nictitated? mustn't we have nictitated? mustn't you have nictitated? mustn't they have nictitated?
Perfect en V-ing
mustn't I have been nictitating? mustn't you have been nictitating? mustn't he have been nictitating? mustn't we have been nictitating? mustn't you have been nictitating? mustn't they have been nictitating?