English verb conjugation
MUST RECESS

Regular verb: recess - recessed - recessed

Affirmation

Simple form	V-ing form
I must recess you must recess he must recess we must recess you must recess they must recess	I must be recessing you must be recessing he must be recessing we must be recessing you must be recessing they must be recessing
Perfect	V-ing perfect
I must have recessed you must have recessed he must have recessed we must have recessed you must have recessed they must have recessed	I must have been recessing you must have been recessing he must have been recessing we must have been recessing you must have been recessing they must have been recessing

Negation

Simple form	V-ing form
I mustn't recess you mustn't recess he mustn't recess we mustn't recess you mustn't recess they mustn't recess	I mustn't be recessing you mustn't be recessing he mustn't be recessing we mustn't be recessing you mustn't be recessing they mustn't be recessing
Perfect	V-ing perfect
I mustn't have recessed you mustn't have recessed he mustn't have recessed we mustn't have recessed you mustn't have recessed they mustn't have recessed	I mustn't have been recessing you mustn't have been recessing he mustn't have been recessing we mustn't have been recessing you mustn't have been recessing they mustn't have been recessing

Interrogative form

Simple form	V-ing form
must I recess? must you recess? must he recess? must we recess? must you recess? must they recess?	must I be recessing? must you be recessing? must he be recessing? must we be recessing? must you be recessing? must they be recessing?
Perfect	V-ing perfect
must I have recessed? must you have recessed? must he have recessed? must we have recessed? must you have recessed? must they have recessed?	must I have been recessing? must you have been recessing? must he have been recessing? must we have been recessing? must you have been recessing? must they have been recessing?

Interro-negative form

Simple form	V-ing form
mustn't I recess? mustn't you recess? mustn't he recess? mustn't we recess? mustn't you recess? mustn't they recess?	mustn't I be recessing? mustn't you be recessing? mustn't he be recessing? mustn't we be recessing? mustn't you be recessing? mustn't they be recessing?
Perfect	V-ing perfect
mustn't I have recessed? mustn't you have recessed? mustn't he have recessed? mustn't we have recessed? mustn't you have recessed? mustn't they have recessed?	mustn't I have been recessing? mustn't you have been recessing? mustn't he have been recessing? mustn't we have been recessing? mustn't you have been recessing? mustn't they have been recessing?