English verb conjugation
MAY POLYGRAPH

Regular verb: polygraph - polygraphed - polygraphed

Affirmation

Simple form	V-ing form
I may polygraph you may polygraph she may polygraph we may polygraph you may polygraph they may polygraph	I may be polygraphing you may be polygraphing she may be polygraphing we may be polygraphing you may be polygraphing they may be polygraphing
Perfect	V-ing perfect
I may have polygraphed you may have polygraphed she may have polygraphed we may have polygraphed you may have polygraphed they may have polygraphed	I may have been polygraphing you may have been polygraphing she may have been polygraphing we may have been polygraphing you may have been polygraphing they may have been polygraphing

Negation

Simple form	V-ing form
I may not polygraph you may not polygraph she may not polygraph we may not polygraph you may not polygraph they may not polygraph	I may not be polygraphing you may not be polygraphing she may not be polygraphing we may not be polygraphing you may not be polygraphing they may not be polygraphing
Perfect	V-ing perfect
I may not have polygraphed you may not have polygraphed she may not have polygraphed we may not have polygraphed you may not have polygraphed they may not have polygraphed	I may not have been polygraphing you may not have been polygraphing she may not have been polygraphing we may not have been polygraphing you may not have been polygraphing they may not have been polygraphing

Interrogative form

Simple form	V-ing form
may I polygraph? may you polygraph? may she polygraph? may we polygraph? may you polygraph? may they polygraph?	may I be polygraphing? may you be polygraphing? may she be polygraphing? may we be polygraphing? may you be polygraphing? may they be polygraphing?
Perfect	V-ing perfect
may I have polygraphed? may you have polygraphed? may she have polygraphed? may we have polygraphed? may you have polygraphed? may they have polygraphed?	may I have been polygraphing? may you have been polygraphing? may she have been polygraphing? may we have been polygraphing? may you have been polygraphing? may they have been polygraphing?

Interro-negative form

Simple form	V-ing form
may I not polygraph? may you not polygraph? may she not polygraph? may we not polygraph? may you not polygraph? may they not polygraph?	may I not be polygraphing? may you not be polygraphing? may she not be polygraphing? may we not be polygraphing? may you not be polygraphing? may they not be polygraphing?
Perfect	V-ing perfect
may I not have polygraphed? may you not have polygraphed? may she not have polygraphed? may we not have polygraphed? may you not have polygraphed? may they not have polygraphed?	may I not have been polygraphing? may you not have been polygraphing? may she not have been polygraphing? may we not have been polygraphing? may you not have been polygraphing? may they not have been polygraphing?