may quarter
Regular verb: quarter - quartered- quartered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may quarter
you may quarter
he may quarter
we may quarter
you may quarter
they may quarter 	I may be quartering
you may be quartering
he may be quartering
we may be quartering
you may be quartering
they may be quartering	I may have quartered
you may have quartered
he may have quartered
we may have quartered
you may have quartered
they may have quartered	I may have been quartering
you may have been quartering
he may have been quartering
we may have been quartering
you may have been quartering
they may have been quartering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not quarter
you may not quarter
he may not quarter
we may not quarter
you may not quarter
they may not quarter 	I may not be quartering
you may not be quartering
he may not be quartering
we may not be quartering
you may not be quartering
they may not be quartering	I may not have quartered
you may not have quartered
he may not have quartered
we may not have quartered
you may not have quartered
they may not have quartered	I may not have been quartering
you may not have been quartering
he may not have been quartering
we may not have been quartering
you may not have been quartering
they may not have been quartering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I quarter?
may you quarter?
may he quarter?
may we quarter?
may you quarter?
may they quarter? 	may I be quartering?
may you be quartering?
may he be quartering?
may we be quartering?
may you be quartering?
may they be quartering? 	may I have quartered?
may you have quartered?
may he have quartered?
may we have quartered?
may you have quartered?
may they have quartered? 	may I have been quartering?
may you have been quartering?
may he have been quartering?
may we have been quartering?
may you have been quartering?
may they have been quartering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not quarter?
may you not quarter?
may he not quarter?
may we not quarter?
may you not quarter?
may they not quarter? 	may I not be quartering?
may you not be quartering?
may he not be quartering?
may we not be quartering?
may you not be quartering?
may they not be quartering? 	may I not have quartered?
may you not have quartered?
may he not have quartered?
may we not have quartered?
may you not have quartered?
may they not have quartered? 	may I not have been quartering?
may you not have been quartering?
may he not have been quartering?
may we not have been quartering?
may you not have been quartering?
may they not have been quartering?