may toll
Regular verb: toll - tolled- tolled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may toll
you may toll
he may toll
we may toll
you may toll
they may toll 	I may be tolling
you may be tolling
he may be tolling
we may be tolling
you may be tolling
they may be tolling	I may have tolled
you may have tolled
he may have tolled
we may have tolled
you may have tolled
they may have tolled	I may have been tolling
you may have been tolling
he may have been tolling
we may have been tolling
you may have been tolling
they may have been tolling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not toll
you may not toll
he may not toll
we may not toll
you may not toll
they may not toll 	I may not be tolling
you may not be tolling
he may not be tolling
we may not be tolling
you may not be tolling
they may not be tolling	I may not have tolled
you may not have tolled
he may not have tolled
we may not have tolled
you may not have tolled
they may not have tolled	I may not have been tolling
you may not have been tolling
he may not have been tolling
we may not have been tolling
you may not have been tolling
they may not have been tolling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I toll?
may you toll?
may he toll?
may we toll?
may you toll?
may they toll? 	may I be tolling?
may you be tolling?
may he be tolling?
may we be tolling?
may you be tolling?
may they be tolling? 	may I have tolled?
may you have tolled?
may he have tolled?
may we have tolled?
may you have tolled?
may they have tolled? 	may I have been tolling?
may you have been tolling?
may he have been tolling?
may we have been tolling?
may you have been tolling?
may they have been tolling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not toll?
may you not toll?
may he not toll?
may we not toll?
may you not toll?
may they not toll? 	may I not be tolling?
may you not be tolling?
may he not be tolling?
may we not be tolling?
may you not be tolling?
may they not be tolling? 	may I not have tolled?
may you not have tolled?
may he not have tolled?
may we not have tolled?
may you not have tolled?
may they not have tolled? 	may I not have been tolling?
may you not have been tolling?
may he not have been tolling?
may we not have been tolling?
may you not have been tolling?
may they not have been tolling?