I may deadhead you may deadhead he may deadhead we may deadhead you may deadhead they may deadhead
V-ing form
I may be deadheading you may be deadheading he may be deadheading we may be deadheading you may be deadheading they may be deadheading
Perfect
I may have deadheaded you may have deadheaded he may have deadheaded we may have deadheaded you may have deadheaded they may have deadheaded
V-ing perfect
I may have been deadheading you may have been deadheading he may have been deadheading we may have been deadheading you may have been deadheading they may have been deadheading
Negation
Simple form
I may not deadhead you may not deadhead he may not deadhead we may not deadhead you may not deadhead they may not deadhead
V-ing form
I may not be deadheading you may not be deadheading he may not be deadheading we may not be deadheading you may not be deadheading they may not be deadheading
Perfect
I may not have deadheaded you may not have deadheaded he may not have deadheaded we may not have deadheaded you may not have deadheaded they may not have deadheaded
V-ing perfect
I may not have been deadheading you may not have been deadheading he may not have been deadheading we may not have been deadheading you may not have been deadheading they may not have been deadheading
Interrogative form
Simple form
may I deadhead? may you deadhead? may he deadhead? may we deadhead? may you deadhead? may they deadhead?
V-ing form
may I be deadheading? may you be deadheading? may he be deadheading? may we be deadheading? may you be deadheading? may they be deadheading?
Perfect
may I have deadheaded? may you have deadheaded? may he have deadheaded? may we have deadheaded? may you have deadheaded? may they have deadheaded?
V-ing perfect
may I have been deadheading? may you have been deadheading? may he have been deadheading? may we have been deadheading? may you have been deadheading? may they have been deadheading?
Interro-negative form
Simple form
may I not deadhead? may you not deadhead? may he not deadhead? may we not deadhead? may you not deadhead? may they not deadhead?
V-ing form
may I not be deadheading? may you not be deadheading? may he not be deadheading? may we not be deadheading? may you not be deadheading? may they not be deadheading?
Perfect
may I not have deadheaded? may you not have deadheaded? may he not have deadheaded? may we not have deadheaded? may you not have deadheaded? may they not have deadheaded?
V-ing perfect
may I not have been deadheading? may you not have been deadheading? may he not have been deadheading? may we not have been deadheading? may you not have been deadheading? may they not have been deadheading?