I may procreate you may procreate she may procreate we may procreate you may procreate they may procreate
V-ing form
I may be procreating you may be procreating she may be procreating we may be procreating you may be procreating they may be procreating
Perfect
I may have procreated you may have procreated she may have procreated we may have procreated you may have procreated they may have procreated
V-ing perfect
I may have been procreating you may have been procreating she may have been procreating we may have been procreating you may have been procreating they may have been procreating
Negation
Simple form
I may not procreate you may not procreate she may not procreate we may not procreate you may not procreate they may not procreate
V-ing form
I may not be procreating you may not be procreating she may not be procreating we may not be procreating you may not be procreating they may not be procreating
Perfect
I may not have procreated you may not have procreated she may not have procreated we may not have procreated you may not have procreated they may not have procreated
V-ing perfect
I may not have been procreating you may not have been procreating she may not have been procreating we may not have been procreating you may not have been procreating they may not have been procreating
Interrogative form
Simple form
may I procreate? may you procreate? may she procreate? may we procreate? may you procreate? may they procreate?
V-ing form
may I be procreating? may you be procreating? may she be procreating? may we be procreating? may you be procreating? may they be procreating?
Perfect
may I have procreated? may you have procreated? may she have procreated? may we have procreated? may you have procreated? may they have procreated?
V-ing perfect
may I have been procreating? may you have been procreating? may she have been procreating? may we have been procreating? may you have been procreating? may they have been procreating?
Interro-negative form
Simple form
may I not procreate? may you not procreate? may she not procreate? may we not procreate? may you not procreate? may they not procreate?
V-ing form
may I not be procreating? may you not be procreating? may she not be procreating? may we not be procreating? may you not be procreating? may they not be procreating?
Perfect
may I not have procreated? may you not have procreated? may she not have procreated? may we not have procreated? may you not have procreated? may they not have procreated?
V-ing perfect
may I not have been procreating? may you not have been procreating? may she not have been procreating? may we not have been procreating? may you not have been procreating? may they not have been procreating?