may snap
Regular verb: snap - snapped- snapped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may snap
you may snap
she may snap
we may snap
you may snap
they may snap 	I may be snapping
you may be snapping
she may be snapping
we may be snapping
you may be snapping
they may be snapping	I may have snapped
you may have snapped
she may have snapped
we may have snapped
you may have snapped
they may have snapped	I may have been snapping
you may have been snapping
she may have been snapping
we may have been snapping
you may have been snapping
they may have been snapping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't snap
you mayn't snap
she mayn't snap
we mayn't snap
you mayn't snap
they mayn't snap 	I mayn't be snapping
you mayn't be snapping
she mayn't be snapping
we mayn't be snapping
you mayn't be snapping
they mayn't be snapping	I mayn't have snapped
you mayn't have snapped
she mayn't have snapped
we mayn't have snapped
you mayn't have snapped
they mayn't have snapped	I mayn't have been snapping
you mayn't have been snapping
she mayn't have been snapping
we mayn't have been snapping
you mayn't have been snapping
they mayn't have been snapping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I snap?
may you snap?
may she snap?
may we snap?
may you snap?
may they snap? 	may I be snapping?
may you be snapping?
may she be snapping?
may we be snapping?
may you be snapping?
may they be snapping? 	may I have snapped?
may you have snapped?
may she have snapped?
may we have snapped?
may you have snapped?
may they have snapped? 	may I have been snapping?
may you have been snapping?
may she have been snapping?
may we have been snapping?
may you have been snapping?
may they have been snapping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I snap?
mayn't you snap?
mayn't she snap?
mayn't we snap?
mayn't you snap?
mayn't they snap? 	mayn't I be snapping?
mayn't you be snapping?
mayn't she be snapping?
mayn't we be snapping?
mayn't you be snapping?
mayn't they be snapping? 	mayn't I have snapped?
mayn't you have snapped?
mayn't she have snapped?
mayn't we have snapped?
mayn't you have snapped?
mayn't they have snapped? 	mayn't I have been snapping?
mayn't you have been snapping?
mayn't she have been snapping?
mayn't we have been snapping?
mayn't you have been snapping?
mayn't they have been snapping?