English verb conjugation
MAY GREY

Regular verb: grey - greyed - greyed

Affirmation

Simple form	V-ing form
I may grey you may grey he may grey we may grey you may grey they may grey	I may be greying you may be greying he may be greying we may be greying you may be greying they may be greying
Perfect	V-ing perfect
I may have greyed you may have greyed he may have greyed we may have greyed you may have greyed they may have greyed	I may have been greying you may have been greying he may have been greying we may have been greying you may have been greying they may have been greying

Negation

Simple form	V-ing form
I may not grey you may not grey he may not grey we may not grey you may not grey they may not grey	I may not be greying you may not be greying he may not be greying we may not be greying you may not be greying they may not be greying
Perfect	V-ing perfect
I may not have greyed you may not have greyed he may not have greyed we may not have greyed you may not have greyed they may not have greyed	I may not have been greying you may not have been greying he may not have been greying we may not have been greying you may not have been greying they may not have been greying

Interrogative form

Simple form	V-ing form
may I grey? may you grey? may he grey? may we grey? may you grey? may they grey?	may I be greying? may you be greying? may he be greying? may we be greying? may you be greying? may they be greying?
Perfect	V-ing perfect
may I have greyed? may you have greyed? may he have greyed? may we have greyed? may you have greyed? may they have greyed?	may I have been greying? may you have been greying? may he have been greying? may we have been greying? may you have been greying? may they have been greying?

Interro-negative form

Simple form	V-ing form
may I not grey? may you not grey? may he not grey? may we not grey? may you not grey? may they not grey?	may I not be greying? may you not be greying? may he not be greying? may we not be greying? may you not be greying? may they not be greying?
Perfect	V-ing perfect
may I not have greyed? may you not have greyed? may he not have greyed? may we not have greyed? may you not have greyed? may they not have greyed?	may I not have been greying? may you not have been greying? may he not have been greying? may we not have been greying? may you not have been greying? may they not have been greying?