English verb conjugation
MAY FLUTTER

Regular verb: flutter - fluttered - fluttered

Affirmation

Simple form	V-ing form
I may flutter you may flutter he may flutter we may flutter you may flutter they may flutter	I may be fluttering you may be fluttering he may be fluttering we may be fluttering you may be fluttering they may be fluttering
Perfect	V-ing perfect
I may have fluttered you may have fluttered he may have fluttered we may have fluttered you may have fluttered they may have fluttered	I may have been fluttering you may have been fluttering he may have been fluttering we may have been fluttering you may have been fluttering they may have been fluttering

Negation

Simple form	V-ing form
I may not flutter you may not flutter he may not flutter we may not flutter you may not flutter they may not flutter	I may not be fluttering you may not be fluttering he may not be fluttering we may not be fluttering you may not be fluttering they may not be fluttering
Perfect	V-ing perfect
I may not have fluttered you may not have fluttered he may not have fluttered we may not have fluttered you may not have fluttered they may not have fluttered	I may not have been fluttering you may not have been fluttering he may not have been fluttering we may not have been fluttering you may not have been fluttering they may not have been fluttering

Interrogative form

Simple form	V-ing form
may I flutter? may you flutter? may he flutter? may we flutter? may you flutter? may they flutter?	may I be fluttering? may you be fluttering? may he be fluttering? may we be fluttering? may you be fluttering? may they be fluttering?
Perfect	V-ing perfect
may I have fluttered? may you have fluttered? may he have fluttered? may we have fluttered? may you have fluttered? may they have fluttered?	may I have been fluttering? may you have been fluttering? may he have been fluttering? may we have been fluttering? may you have been fluttering? may they have been fluttering?

Interro-negative form

Simple form	V-ing form
may I not flutter? may you not flutter? may he not flutter? may we not flutter? may you not flutter? may they not flutter?	may I not be fluttering? may you not be fluttering? may he not be fluttering? may we not be fluttering? may you not be fluttering? may they not be fluttering?
Perfect	V-ing perfect
may I not have fluttered? may you not have fluttered? may he not have fluttered? may we not have fluttered? may you not have fluttered? may they not have fluttered?	may I not have been fluttering? may you not have been fluttering? may he not have been fluttering? may we not have been fluttering? may you not have been fluttering? may they not have been fluttering?