may deliberate
Regular verb: deliberate - deliberated- deliberated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may deliberate
you may deliberate
she may deliberate
we may deliberate
you may deliberate
they may deliberate 	I may be deliberating
you may be deliberating
she may be deliberating
we may be deliberating
you may be deliberating
they may be deliberating	I may have deliberated
you may have deliberated
she may have deliberated
we may have deliberated
you may have deliberated
they may have deliberated	I may have been deliberating
you may have been deliberating
she may have been deliberating
we may have been deliberating
you may have been deliberating
they may have been deliberating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't deliberate
you mayn't deliberate
she mayn't deliberate
we mayn't deliberate
you mayn't deliberate
they mayn't deliberate 	I mayn't be deliberating
you mayn't be deliberating
she mayn't be deliberating
we mayn't be deliberating
you mayn't be deliberating
they mayn't be deliberating	I mayn't have deliberated
you mayn't have deliberated
she mayn't have deliberated
we mayn't have deliberated
you mayn't have deliberated
they mayn't have deliberated	I mayn't have been deliberating
you mayn't have been deliberating
she mayn't have been deliberating
we mayn't have been deliberating
you mayn't have been deliberating
they mayn't have been deliberating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I deliberate?
may you deliberate?
may she deliberate?
may we deliberate?
may you deliberate?
may they deliberate? 	may I be deliberating?
may you be deliberating?
may she be deliberating?
may we be deliberating?
may you be deliberating?
may they be deliberating? 	may I have deliberated?
may you have deliberated?
may she have deliberated?
may we have deliberated?
may you have deliberated?
may they have deliberated? 	may I have been deliberating?
may you have been deliberating?
may she have been deliberating?
may we have been deliberating?
may you have been deliberating?
may they have been deliberating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I deliberate?
mayn't you deliberate?
mayn't she deliberate?
mayn't we deliberate?
mayn't you deliberate?
mayn't they deliberate? 	mayn't I be deliberating?
mayn't you be deliberating?
mayn't she be deliberating?
mayn't we be deliberating?
mayn't you be deliberating?
mayn't they be deliberating? 	mayn't I have deliberated?
mayn't you have deliberated?
mayn't she have deliberated?
mayn't we have deliberated?
mayn't you have deliberated?
mayn't they have deliberated? 	mayn't I have been deliberating?
mayn't you have been deliberating?
mayn't she have been deliberating?
mayn't we have been deliberating?
mayn't you have been deliberating?
mayn't they have been deliberating?