may corrode
Regular verb: corrode - corroded- corroded

Affirmation 	
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I may corrode
you may corrode
he may corrode
we may corrode
you may corrode
they may corrode 	I may be corroding
you may be corroding
he may be corroding
we may be corroding
you may be corroding
they may be corroding	I may have corroded
you may have corroded
he may have corroded
we may have corroded
you may have corroded
they may have corroded	I may have been corroding
you may have been corroding
he may have been corroding
we may have been corroding
you may have been corroding
they may have been corroding	

Negation 	
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I may not corrode
you may not corrode
he may not corrode
we may not corrode
you may not corrode
they may not corrode 	I may not be corroding
you may not be corroding
he may not be corroding
we may not be corroding
you may not be corroding
they may not be corroding	I may not have corroded
you may not have corroded
he may not have corroded
we may not have corroded
you may not have corroded
they may not have corroded	I may not have been corroding
you may not have been corroding
he may not have been corroding
we may not have been corroding
you may not have been corroding
they may not have been corroding	

Interrogative form 	
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may I corrode?
may you corrode?
may he corrode?
may we corrode?
may you corrode?
may they corrode? 	may I be corroding?
may you be corroding?
may he be corroding?
may we be corroding?
may you be corroding?
may they be corroding? 	may I have corroded?
may you have corroded?
may he have corroded?
may we have corroded?
may you have corroded?
may they have corroded? 	may I have been corroding?
may you have been corroding?
may he have been corroding?
may we have been corroding?
may you have been corroding?
may they have been corroding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not corrode?
may you not corrode?
may he not corrode?
may we not corrode?
may you not corrode?
may they not corrode? 	may I not be corroding?
may you not be corroding?
may he not be corroding?
may we not be corroding?
may you not be corroding?
may they not be corroding? 	may I not have corroded?
may you not have corroded?
may he not have corroded?
may we not have corroded?
may you not have corroded?
may they not have corroded? 	may I not have been corroding?
may you not have been corroding?
may he not have been corroding?
may we not have been corroding?
may you not have been corroding?
may they not have been corroding?