English verb conjugation
MAY UNDERSUPPLY

Regular verb: undersupply - undersupplied - undersupplied

Affirmation

Simple form	V-ing form
I may undersupply you may undersupply he may undersupply we may undersupply you may undersupply they may undersupply	I may be undersupplying you may be undersupplying he may be undersupplying we may be undersupplying you may be undersupplying they may be undersupplying
Perfect	V-ing perfect
I may have undersupplied you may have undersupplied he may have undersupplied we may have undersupplied you may have undersupplied they may have undersupplied	I may have been undersupplying you may have been undersupplying he may have been undersupplying we may have been undersupplying you may have been undersupplying they may have been undersupplying

Negation

Simple form	V-ing form
I may not undersupply you may not undersupply he may not undersupply we may not undersupply you may not undersupply they may not undersupply	I may not be undersupplying you may not be undersupplying he may not be undersupplying we may not be undersupplying you may not be undersupplying they may not be undersupplying
Perfect	V-ing perfect
I may not have undersupplied you may not have undersupplied he may not have undersupplied we may not have undersupplied you may not have undersupplied they may not have undersupplied	I may not have been undersupplying you may not have been undersupplying he may not have been undersupplying we may not have been undersupplying you may not have been undersupplying they may not have been undersupplying

Interrogative form

Simple form	V-ing form
may I undersupply? may you undersupply? may he undersupply? may we undersupply? may you undersupply? may they undersupply?	may I be undersupplying? may you be undersupplying? may he be undersupplying? may we be undersupplying? may you be undersupplying? may they be undersupplying?
Perfect	V-ing perfect
may I have undersupplied? may you have undersupplied? may he have undersupplied? may we have undersupplied? may you have undersupplied? may they have undersupplied?	may I have been undersupplying? may you have been undersupplying? may he have been undersupplying? may we have been undersupplying? may you have been undersupplying? may they have been undersupplying?

Interro-negative form

Simple form	V-ing form
may I not undersupply? may you not undersupply? may he not undersupply? may we not undersupply? may you not undersupply? may they not undersupply?	may I not be undersupplying? may you not be undersupplying? may he not be undersupplying? may we not be undersupplying? may you not be undersupplying? may they not be undersupplying?
Perfect	V-ing perfect
may I not have undersupplied? may you not have undersupplied? may he not have undersupplied? may we not have undersupplied? may you not have undersupplied? may they not have undersupplied?	may I not have been undersupplying? may you not have been undersupplying? may he not have been undersupplying? may we not have been undersupplying? may you not have been undersupplying? may they not have been undersupplying?