English verb conjugation
MAY RETOOL

Regular verb: retool - retooled - retooled

Affirmation

Simple form	V-ing form
I may retool you may retool she may retool we may retool you may retool they may retool	I may be retooling you may be retooling she may be retooling we may be retooling you may be retooling they may be retooling
Perfect	V-ing perfect
I may have retooled you may have retooled she may have retooled we may have retooled you may have retooled they may have retooled	I may have been retooling you may have been retooling she may have been retooling we may have been retooling you may have been retooling they may have been retooling

Negation

Simple form	V-ing form
I may not retool you may not retool she may not retool we may not retool you may not retool they may not retool	I may not be retooling you may not be retooling she may not be retooling we may not be retooling you may not be retooling they may not be retooling
Perfect	V-ing perfect
I may not have retooled you may not have retooled she may not have retooled we may not have retooled you may not have retooled they may not have retooled	I may not have been retooling you may not have been retooling she may not have been retooling we may not have been retooling you may not have been retooling they may not have been retooling

Interrogative form

Simple form	V-ing form
may I retool? may you retool? may she retool? may we retool? may you retool? may they retool?	may I be retooling? may you be retooling? may she be retooling? may we be retooling? may you be retooling? may they be retooling?
Perfect	V-ing perfect
may I have retooled? may you have retooled? may she have retooled? may we have retooled? may you have retooled? may they have retooled?	may I have been retooling? may you have been retooling? may she have been retooling? may we have been retooling? may you have been retooling? may they have been retooling?

Interro-negative form

Simple form	V-ing form
may I not retool? may you not retool? may she not retool? may we not retool? may you not retool? may they not retool?	may I not be retooling? may you not be retooling? may she not be retooling? may we not be retooling? may you not be retooling? may they not be retooling?
Perfect	V-ing perfect
may I not have retooled? may you not have retooled? may she not have retooled? may we not have retooled? may you not have retooled? may they not have retooled?	may I not have been retooling? may you not have been retooling? may she not have been retooling? may we not have been retooling? may you not have been retooling? may they not have been retooling?