English verb conjugation
MAY TANK

Regular verb: tank - tanked - tanked

Affirmation

Simple form	V-ing form
I may tank you may tank he may tank we may tank you may tank they may tank	I may be tanking you may be tanking he may be tanking we may be tanking you may be tanking they may be tanking
Perfect	V-ing perfect
I may have tanked you may have tanked he may have tanked we may have tanked you may have tanked they may have tanked	I may have been tanking you may have been tanking he may have been tanking we may have been tanking you may have been tanking they may have been tanking

Negation

Simple form	V-ing form
I may not tank you may not tank he may not tank we may not tank you may not tank they may not tank	I may not be tanking you may not be tanking he may not be tanking we may not be tanking you may not be tanking they may not be tanking
Perfect	V-ing perfect
I may not have tanked you may not have tanked he may not have tanked we may not have tanked you may not have tanked they may not have tanked	I may not have been tanking you may not have been tanking he may not have been tanking we may not have been tanking you may not have been tanking they may not have been tanking

Interrogative form

Simple form	V-ing form
may I tank? may you tank? may he tank? may we tank? may you tank? may they tank?	may I be tanking? may you be tanking? may he be tanking? may we be tanking? may you be tanking? may they be tanking?
Perfect	V-ing perfect
may I have tanked? may you have tanked? may he have tanked? may we have tanked? may you have tanked? may they have tanked?	may I have been tanking? may you have been tanking? may he have been tanking? may we have been tanking? may you have been tanking? may they have been tanking?

Interro-negative form

Simple form	V-ing form
may I not tank? may you not tank? may he not tank? may we not tank? may you not tank? may they not tank?	may I not be tanking? may you not be tanking? may he not be tanking? may we not be tanking? may you not be tanking? may they not be tanking?
Perfect	V-ing perfect
may I not have tanked? may you not have tanked? may he not have tanked? may we not have tanked? may you not have tanked? may they not have tanked?	may I not have been tanking? may you not have been tanking? may he not have been tanking? may we not have been tanking? may you not have been tanking? may they not have been tanking?