English verb conjugation
MAY DEVOICE

Regular verb: devoice - devoiced - devoiced

Affirmation

Simple form	V-ing form
I may devoice you may devoice she may devoice we may devoice you may devoice they may devoice	I may be devoicing you may be devoicing she may be devoicing we may be devoicing you may be devoicing they may be devoicing
Perfect	V-ing perfect
I may have devoiced you may have devoiced she may have devoiced we may have devoiced you may have devoiced they may have devoiced	I may have been devoicing you may have been devoicing she may have been devoicing we may have been devoicing you may have been devoicing they may have been devoicing

Negation

Simple form	V-ing form
I may not devoice you may not devoice she may not devoice we may not devoice you may not devoice they may not devoice	I may not be devoicing you may not be devoicing she may not be devoicing we may not be devoicing you may not be devoicing they may not be devoicing
Perfect	V-ing perfect
I may not have devoiced you may not have devoiced she may not have devoiced we may not have devoiced you may not have devoiced they may not have devoiced	I may not have been devoicing you may not have been devoicing she may not have been devoicing we may not have been devoicing you may not have been devoicing they may not have been devoicing

Interrogative form

Simple form	V-ing form
may I devoice? may you devoice? may she devoice? may we devoice? may you devoice? may they devoice?	may I be devoicing? may you be devoicing? may she be devoicing? may we be devoicing? may you be devoicing? may they be devoicing?
Perfect	V-ing perfect
may I have devoiced? may you have devoiced? may she have devoiced? may we have devoiced? may you have devoiced? may they have devoiced?	may I have been devoicing? may you have been devoicing? may she have been devoicing? may we have been devoicing? may you have been devoicing? may they have been devoicing?

Interro-negative form

Simple form	V-ing form
may I not devoice? may you not devoice? may she not devoice? may we not devoice? may you not devoice? may they not devoice?	may I not be devoicing? may you not be devoicing? may she not be devoicing? may we not be devoicing? may you not be devoicing? may they not be devoicing?
Perfect	V-ing perfect
may I not have devoiced? may you not have devoiced? may she not have devoiced? may we not have devoiced? may you not have devoiced? may they not have devoiced?	may I not have been devoicing? may you not have been devoicing? may she not have been devoicing? may we not have been devoicing? may you not have been devoicing? may they not have been devoicing?