may deter
Regular verb: deter - detered- detered

Affirmation 	
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I may deter
you may deter
he may deter
we may deter
you may deter
they may deter 	I may be detering
you may be detering
he may be detering
we may be detering
you may be detering
they may be detering	I may have detered
you may have detered
he may have detered
we may have detered
you may have detered
they may have detered	I may have been detering
you may have been detering
he may have been detering
we may have been detering
you may have been detering
they may have been detering	

Negation 	
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I may not deter
you may not deter
he may not deter
we may not deter
you may not deter
they may not deter 	I may not be detering
you may not be detering
he may not be detering
we may not be detering
you may not be detering
they may not be detering	I may not have detered
you may not have detered
he may not have detered
we may not have detered
you may not have detered
they may not have detered	I may not have been detering
you may not have been detering
he may not have been detering
we may not have been detering
you may not have been detering
they may not have been detering	

Interrogative form 	
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may I deter?
may you deter?
may he deter?
may we deter?
may you deter?
may they deter? 	may I be detering?
may you be detering?
may he be detering?
may we be detering?
may you be detering?
may they be detering? 	may I have detered?
may you have detered?
may he have detered?
may we have detered?
may you have detered?
may they have detered? 	may I have been detering?
may you have been detering?
may he have been detering?
may we have been detering?
may you have been detering?
may they have been detering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not deter?
may you not deter?
may he not deter?
may we not deter?
may you not deter?
may they not deter? 	may I not be detering?
may you not be detering?
may he not be detering?
may we not be detering?
may you not be detering?
may they not be detering? 	may I not have detered?
may you not have detered?
may he not have detered?
may we not have detered?
may you not have detered?
may they not have detered? 	may I not have been detering?
may you not have been detering?
may he not have been detering?
may we not have been detering?
may you not have been detering?
may they not have been detering?