may chuckle
Regular verb: chuckle - chuckled- chuckled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may chuckle
you may chuckle
he may chuckle
we may chuckle
you may chuckle
they may chuckle 	I may be chuckling
you may be chuckling
he may be chuckling
we may be chuckling
you may be chuckling
they may be chuckling	I may have chuckled
you may have chuckled
he may have chuckled
we may have chuckled
you may have chuckled
they may have chuckled	I may have been chuckling
you may have been chuckling
he may have been chuckling
we may have been chuckling
you may have been chuckling
they may have been chuckling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not chuckle
you may not chuckle
he may not chuckle
we may not chuckle
you may not chuckle
they may not chuckle 	I may not be chuckling
you may not be chuckling
he may not be chuckling
we may not be chuckling
you may not be chuckling
they may not be chuckling	I may not have chuckled
you may not have chuckled
he may not have chuckled
we may not have chuckled
you may not have chuckled
they may not have chuckled	I may not have been chuckling
you may not have been chuckling
he may not have been chuckling
we may not have been chuckling
you may not have been chuckling
they may not have been chuckling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I chuckle?
may you chuckle?
may he chuckle?
may we chuckle?
may you chuckle?
may they chuckle? 	may I be chuckling?
may you be chuckling?
may he be chuckling?
may we be chuckling?
may you be chuckling?
may they be chuckling? 	may I have chuckled?
may you have chuckled?
may he have chuckled?
may we have chuckled?
may you have chuckled?
may they have chuckled? 	may I have been chuckling?
may you have been chuckling?
may he have been chuckling?
may we have been chuckling?
may you have been chuckling?
may they have been chuckling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not chuckle?
may you not chuckle?
may he not chuckle?
may we not chuckle?
may you not chuckle?
may they not chuckle? 	may I not be chuckling?
may you not be chuckling?
may he not be chuckling?
may we not be chuckling?
may you not be chuckling?
may they not be chuckling? 	may I not have chuckled?
may you not have chuckled?
may he not have chuckled?
may we not have chuckled?
may you not have chuckled?
may they not have chuckled? 	may I not have been chuckling?
may you not have been chuckling?
may he not have been chuckling?
may we not have been chuckling?
may you not have been chuckling?
may they not have been chuckling?