may expostulate
Regular verb: expostulate - expostulated- expostulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may expostulate
you may expostulate
she may expostulate
we may expostulate
you may expostulate
they may expostulate 	I may be expostulating
you may be expostulating
she may be expostulating
we may be expostulating
you may be expostulating
they may be expostulating	I may have expostulated
you may have expostulated
she may have expostulated
we may have expostulated
you may have expostulated
they may have expostulated	I may have been expostulating
you may have been expostulating
she may have been expostulating
we may have been expostulating
you may have been expostulating
they may have been expostulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not expostulate
you may not expostulate
she may not expostulate
we may not expostulate
you may not expostulate
they may not expostulate 	I may not be expostulating
you may not be expostulating
she may not be expostulating
we may not be expostulating
you may not be expostulating
they may not be expostulating	I may not have expostulated
you may not have expostulated
she may not have expostulated
we may not have expostulated
you may not have expostulated
they may not have expostulated	I may not have been expostulating
you may not have been expostulating
she may not have been expostulating
we may not have been expostulating
you may not have been expostulating
they may not have been expostulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I expostulate?
may you expostulate?
may she expostulate?
may we expostulate?
may you expostulate?
may they expostulate? 	may I be expostulating?
may you be expostulating?
may she be expostulating?
may we be expostulating?
may you be expostulating?
may they be expostulating? 	may I have expostulated?
may you have expostulated?
may she have expostulated?
may we have expostulated?
may you have expostulated?
may they have expostulated? 	may I have been expostulating?
may you have been expostulating?
may she have been expostulating?
may we have been expostulating?
may you have been expostulating?
may they have been expostulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not expostulate?
may you not expostulate?
may she not expostulate?
may we not expostulate?
may you not expostulate?
may they not expostulate? 	may I not be expostulating?
may you not be expostulating?
may she not be expostulating?
may we not be expostulating?
may you not be expostulating?
may they not be expostulating? 	may I not have expostulated?
may you not have expostulated?
may she not have expostulated?
may we not have expostulated?
may you not have expostulated?
may they not have expostulated? 	may I not have been expostulating?
may you not have been expostulating?
may she not have been expostulating?
may we not have been expostulating?
may you not have been expostulating?
may they not have been expostulating?