I must numerate you must numerate he must numerate we must numerate you must numerate they must numerate
V-ing form
I must be numerating you must be numerating he must be numerating we must be numerating you must be numerating they must be numerating
Perfect
I must have numerated you must have numerated he must have numerated we must have numerated you must have numerated they must have numerated
V-ing perfect
I must have been numerating you must have been numerating he must have been numerating we must have been numerating you must have been numerating they must have been numerating
Negation
Simple form
I mustn't numerate you mustn't numerate he mustn't numerate we mustn't numerate you mustn't numerate they mustn't numerate
V-ing form
I mustn't be numerating you mustn't be numerating he mustn't be numerating we mustn't be numerating you mustn't be numerating they mustn't be numerating
Perfect
I mustn't have numerated you mustn't have numerated he mustn't have numerated we mustn't have numerated you mustn't have numerated they mustn't have numerated
V-ing perfect
I mustn't have been numerating you mustn't have been numerating he mustn't have been numerating we mustn't have been numerating you mustn't have been numerating they mustn't have been numerating
Interrogative form
Simple form
must I numerate? must you numerate? must he numerate? must we numerate? must you numerate? must they numerate?
V-ing form
must I be numerating? must you be numerating? must he be numerating? must we be numerating? must you be numerating? must they be numerating?
Perfect
must I have numerated? must you have numerated? must he have numerated? must we have numerated? must you have numerated? must they have numerated?
V-ing perfect
must I have been numerating? must you have been numerating? must he have been numerating? must we have been numerating? must you have been numerating? must they have been numerating?
Interro-negative form
Simple form
mustn't I numerate? mustn't you numerate? mustn't he numerate? mustn't we numerate? mustn't you numerate? mustn't they numerate?
V-ing form
mustn't I be numerating? mustn't you be numerating? mustn't he be numerating? mustn't we be numerating? mustn't you be numerating? mustn't they be numerating?
Perfect
mustn't I have numerated? mustn't you have numerated? mustn't he have numerated? mustn't we have numerated? mustn't you have numerated? mustn't they have numerated?
V-ing perfect
mustn't I have been numerating? mustn't you have been numerating? mustn't he have been numerating? mustn't we have been numerating? mustn't you have been numerating? mustn't they have been numerating?