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