I may scrunch you may scrunch he may scrunch we may scrunch you may scrunch they may scrunch
V-ing form
I may be scrunching you may be scrunching he may be scrunching we may be scrunching you may be scrunching they may be scrunching
Perfect
I may have scrunched you may have scrunched he may have scrunched we may have scrunched you may have scrunched they may have scrunched
V-ing perfect
I may have been scrunching you may have been scrunching he may have been scrunching we may have been scrunching you may have been scrunching they may have been scrunching
Negation
Simple form
I may not scrunch you may not scrunch he may not scrunch we may not scrunch you may not scrunch they may not scrunch
V-ing form
I may not be scrunching you may not be scrunching he may not be scrunching we may not be scrunching you may not be scrunching they may not be scrunching
Perfect
I may not have scrunched you may not have scrunched he may not have scrunched we may not have scrunched you may not have scrunched they may not have scrunched
V-ing perfect
I may not have been scrunching you may not have been scrunching he may not have been scrunching we may not have been scrunching you may not have been scrunching they may not have been scrunching
Interrogative form
Simple form
may I scrunch? may you scrunch? may he scrunch? may we scrunch? may you scrunch? may they scrunch?
V-ing form
may I be scrunching? may you be scrunching? may he be scrunching? may we be scrunching? may you be scrunching? may they be scrunching?
Perfect
may I have scrunched? may you have scrunched? may he have scrunched? may we have scrunched? may you have scrunched? may they have scrunched?
V-ing perfect
may I have been scrunching? may you have been scrunching? may he have been scrunching? may we have been scrunching? may you have been scrunching? may they have been scrunching?
Interro-negative form
Simple form
may I not scrunch? may you not scrunch? may he not scrunch? may we not scrunch? may you not scrunch? may they not scrunch?
V-ing form
may I not be scrunching? may you not be scrunching? may he not be scrunching? may we not be scrunching? may you not be scrunching? may they not be scrunching?
Perfect
may I not have scrunched? may you not have scrunched? may he not have scrunched? may we not have scrunched? may you not have scrunched? may they not have scrunched?
V-ing perfect
may I not have been scrunching? may you not have been scrunching? may he not have been scrunching? may we not have been scrunching? may you not have been scrunching? may they not have been scrunching?