may row
Regular verb: row - rowed- rowed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may row
you may row
she may row
we may row
you may row
they may row 	I may be rowing
you may be rowing
she may be rowing
we may be rowing
you may be rowing
they may be rowing	I may have rowed
you may have rowed
she may have rowed
we may have rowed
you may have rowed
they may have rowed	I may have been rowing
you may have been rowing
she may have been rowing
we may have been rowing
you may have been rowing
they may have been rowing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't row
you mayn't row
she mayn't row
we mayn't row
you mayn't row
they mayn't row 	I mayn't be rowing
you mayn't be rowing
she mayn't be rowing
we mayn't be rowing
you mayn't be rowing
they mayn't be rowing	I mayn't have rowed
you mayn't have rowed
she mayn't have rowed
we mayn't have rowed
you mayn't have rowed
they mayn't have rowed	I mayn't have been rowing
you mayn't have been rowing
she mayn't have been rowing
we mayn't have been rowing
you mayn't have been rowing
they mayn't have been rowing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I row?
may you row?
may she row?
may we row?
may you row?
may they row? 	may I be rowing?
may you be rowing?
may she be rowing?
may we be rowing?
may you be rowing?
may they be rowing? 	may I have rowed?
may you have rowed?
may she have rowed?
may we have rowed?
may you have rowed?
may they have rowed? 	may I have been rowing?
may you have been rowing?
may she have been rowing?
may we have been rowing?
may you have been rowing?
may they have been rowing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I row?
mayn't you row?
mayn't she row?
mayn't we row?
mayn't you row?
mayn't they row? 	mayn't I be rowing?
mayn't you be rowing?
mayn't she be rowing?
mayn't we be rowing?
mayn't you be rowing?
mayn't they be rowing? 	mayn't I have rowed?
mayn't you have rowed?
mayn't she have rowed?
mayn't we have rowed?
mayn't you have rowed?
mayn't they have rowed? 	mayn't I have been rowing?
mayn't you have been rowing?
mayn't she have been rowing?
mayn't we have been rowing?
mayn't you have been rowing?
mayn't they have been rowing?