may submit
Regular verb: submit - submitted- submitted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may submit
you may submit
she may submit
we may submit
you may submit
they may submit 	I may be submitting
you may be submitting
she may be submitting
we may be submitting
you may be submitting
they may be submitting	I may have submitted
you may have submitted
she may have submitted
we may have submitted
you may have submitted
they may have submitted	I may have been submitting
you may have been submitting
she may have been submitting
we may have been submitting
you may have been submitting
they may have been submitting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't submit
you mayn't submit
she mayn't submit
we mayn't submit
you mayn't submit
they mayn't submit 	I mayn't be submitting
you mayn't be submitting
she mayn't be submitting
we mayn't be submitting
you mayn't be submitting
they mayn't be submitting	I mayn't have submitted
you mayn't have submitted
she mayn't have submitted
we mayn't have submitted
you mayn't have submitted
they mayn't have submitted	I mayn't have been submitting
you mayn't have been submitting
she mayn't have been submitting
we mayn't have been submitting
you mayn't have been submitting
they mayn't have been submitting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I submit?
may you submit?
may she submit?
may we submit?
may you submit?
may they submit? 	may I be submitting?
may you be submitting?
may she be submitting?
may we be submitting?
may you be submitting?
may they be submitting? 	may I have submitted?
may you have submitted?
may she have submitted?
may we have submitted?
may you have submitted?
may they have submitted? 	may I have been submitting?
may you have been submitting?
may she have been submitting?
may we have been submitting?
may you have been submitting?
may they have been submitting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I submit?
mayn't you submit?
mayn't she submit?
mayn't we submit?
mayn't you submit?
mayn't they submit? 	mayn't I be submitting?
mayn't you be submitting?
mayn't she be submitting?
mayn't we be submitting?
mayn't you be submitting?
mayn't they be submitting? 	mayn't I have submitted?
mayn't you have submitted?
mayn't she have submitted?
mayn't we have submitted?
mayn't you have submitted?
mayn't they have submitted? 	mayn't I have been submitting?
mayn't you have been submitting?
mayn't she have been submitting?
mayn't we have been submitting?
mayn't you have been submitting?
mayn't they have been submitting?