I may compose you may compose he may compose we may compose you may compose they may compose
V-ing form
I may be composing you may be composing he may be composing we may be composing you may be composing they may be composing
Perfect
I may have composed you may have composed he may have composed we may have composed you may have composed they may have composed
V-ing perfect
I may have been composing you may have been composing he may have been composing we may have been composing you may have been composing they may have been composing
Negation
Simple form
I may not compose you may not compose he may not compose we may not compose you may not compose they may not compose
V-ing form
I may not be composing you may not be composing he may not be composing we may not be composing you may not be composing they may not be composing
Perfect
I may not have composed you may not have composed he may not have composed we may not have composed you may not have composed they may not have composed
V-ing perfect
I may not have been composing you may not have been composing he may not have been composing we may not have been composing you may not have been composing they may not have been composing
Interrogative form
Simple form
may I compose? may you compose? may he compose? may we compose? may you compose? may they compose?
V-ing form
may I be composing? may you be composing? may he be composing? may we be composing? may you be composing? may they be composing?
Perfect
may I have composed? may you have composed? may he have composed? may we have composed? may you have composed? may they have composed?
V-ing perfect
may I have been composing? may you have been composing? may he have been composing? may we have been composing? may you have been composing? may they have been composing?
Interro-negative form
Simple form
may I not compose? may you not compose? may he not compose? may we not compose? may you not compose? may they not compose?
V-ing form
may I not be composing? may you not be composing? may he not be composing? may we not be composing? may you not be composing? may they not be composing?
Perfect
may I not have composed? may you not have composed? may he not have composed? may we not have composed? may you not have composed? may they not have composed?
V-ing perfect
may I not have been composing? may you not have been composing? may he not have been composing? may we not have been composing? may you not have been composing? may they not have been composing?