may urinate
Regular verb: urinate - urinated- urinated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may urinate
you may urinate
she may urinate
we may urinate
you may urinate
they may urinate 	I may be urinating
you may be urinating
she may be urinating
we may be urinating
you may be urinating
they may be urinating	I may have urinated
you may have urinated
she may have urinated
we may have urinated
you may have urinated
they may have urinated	I may have been urinating
you may have been urinating
she may have been urinating
we may have been urinating
you may have been urinating
they may have been urinating	

Negation 	
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I mayn't urinate
you mayn't urinate
she mayn't urinate
we mayn't urinate
you mayn't urinate
they mayn't urinate 	I mayn't be urinating
you mayn't be urinating
she mayn't be urinating
we mayn't be urinating
you mayn't be urinating
they mayn't be urinating	I mayn't have urinated
you mayn't have urinated
she mayn't have urinated
we mayn't have urinated
you mayn't have urinated
they mayn't have urinated	I mayn't have been urinating
you mayn't have been urinating
she mayn't have been urinating
we mayn't have been urinating
you mayn't have been urinating
they mayn't have been urinating	

Interrogative form 	
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may I urinate?
may you urinate?
may she urinate?
may we urinate?
may you urinate?
may they urinate? 	may I be urinating?
may you be urinating?
may she be urinating?
may we be urinating?
may you be urinating?
may they be urinating? 	may I have urinated?
may you have urinated?
may she have urinated?
may we have urinated?
may you have urinated?
may they have urinated? 	may I have been urinating?
may you have been urinating?
may she have been urinating?
may we have been urinating?
may you have been urinating?
may they have been urinating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I urinate?
mayn't you urinate?
mayn't she urinate?
mayn't we urinate?
mayn't you urinate?
mayn't they urinate? 	mayn't I be urinating?
mayn't you be urinating?
mayn't she be urinating?
mayn't we be urinating?
mayn't you be urinating?
mayn't they be urinating? 	mayn't I have urinated?
mayn't you have urinated?
mayn't she have urinated?
mayn't we have urinated?
mayn't you have urinated?
mayn't they have urinated? 	mayn't I have been urinating?
mayn't you have been urinating?
mayn't she have been urinating?
mayn't we have been urinating?
mayn't you have been urinating?
mayn't they have been urinating?