may assent
Regular verb: assent - assented- assented

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may assent
you may assent
he may assent
we may assent
you may assent
they may assent 	I may be assenting
you may be assenting
he may be assenting
we may be assenting
you may be assenting
they may be assenting	I may have assented
you may have assented
he may have assented
we may have assented
you may have assented
they may have assented	I may have been assenting
you may have been assenting
he may have been assenting
we may have been assenting
you may have been assenting
they may have been assenting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't assent
you mayn't assent
he mayn't assent
we mayn't assent
you mayn't assent
they mayn't assent 	I mayn't be assenting
you mayn't be assenting
he mayn't be assenting
we mayn't be assenting
you mayn't be assenting
they mayn't be assenting	I mayn't have assented
you mayn't have assented
he mayn't have assented
we mayn't have assented
you mayn't have assented
they mayn't have assented	I mayn't have been assenting
you mayn't have been assenting
he mayn't have been assenting
we mayn't have been assenting
you mayn't have been assenting
they mayn't have been assenting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I assent?
may you assent?
may he assent?
may we assent?
may you assent?
may they assent? 	may I be assenting?
may you be assenting?
may he be assenting?
may we be assenting?
may you be assenting?
may they be assenting? 	may I have assented?
may you have assented?
may he have assented?
may we have assented?
may you have assented?
may they have assented? 	may I have been assenting?
may you have been assenting?
may he have been assenting?
may we have been assenting?
may you have been assenting?
may they have been assenting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I assent?
mayn't you assent?
mayn't he assent?
mayn't we assent?
mayn't you assent?
mayn't they assent? 	mayn't I be assenting?
mayn't you be assenting?
mayn't he be assenting?
mayn't we be assenting?
mayn't you be assenting?
mayn't they be assenting? 	mayn't I have assented?
mayn't you have assented?
mayn't he have assented?
mayn't we have assented?
mayn't you have assented?
mayn't they have assented? 	mayn't I have been assenting?
mayn't you have been assenting?
mayn't he have been assenting?
mayn't we have been assenting?
mayn't you have been assenting?
mayn't they have been assenting?