I may issue you may issue he may issue we may issue you may issue they may issue
V-ing form
I may be issuing you may be issuing he may be issuing we may be issuing you may be issuing they may be issuing
Perfect
I may have issued you may have issued he may have issued we may have issued you may have issued they may have issued
V-ing perfect
I may have been issuing you may have been issuing he may have been issuing we may have been issuing you may have been issuing they may have been issuing
Negation
Simple form
I may not issue you may not issue he may not issue we may not issue you may not issue they may not issue
V-ing form
I may not be issuing you may not be issuing he may not be issuing we may not be issuing you may not be issuing they may not be issuing
Perfect
I may not have issued you may not have issued he may not have issued we may not have issued you may not have issued they may not have issued
V-ing perfect
I may not have been issuing you may not have been issuing he may not have been issuing we may not have been issuing you may not have been issuing they may not have been issuing
Interrogative form
Simple form
may I issue? may you issue? may he issue? may we issue? may you issue? may they issue?
V-ing form
may I be issuing? may you be issuing? may he be issuing? may we be issuing? may you be issuing? may they be issuing?
Perfect
may I have issued? may you have issued? may he have issued? may we have issued? may you have issued? may they have issued?
V-ing perfect
may I have been issuing? may you have been issuing? may he have been issuing? may we have been issuing? may you have been issuing? may they have been issuing?
Interro-negative form
Simple form
may I not issue? may you not issue? may he not issue? may we not issue? may you not issue? may they not issue?
V-ing form
may I not be issuing? may you not be issuing? may he not be issuing? may we not be issuing? may you not be issuing? may they not be issuing?
Perfect
may I not have issued? may you not have issued? may he not have issued? may we not have issued? may you not have issued? may they not have issued?
V-ing perfect
may I not have been issuing? may you not have been issuing? may he not have been issuing? may we not have been issuing? may you not have been issuing? may they not have been issuing?