English verb conjugation
MAY FROTH

Regular verb: froth - frothed - frothed

Affirmation

Simple form	V-ing form
I may froth you may froth he may froth we may froth you may froth they may froth	I may be frothing you may be frothing he may be frothing we may be frothing you may be frothing they may be frothing
Perfect	V-ing perfect
I may have frothed you may have frothed he may have frothed we may have frothed you may have frothed they may have frothed	I may have been frothing you may have been frothing he may have been frothing we may have been frothing you may have been frothing they may have been frothing

Negation

Simple form	V-ing form
I may not froth you may not froth he may not froth we may not froth you may not froth they may not froth	I may not be frothing you may not be frothing he may not be frothing we may not be frothing you may not be frothing they may not be frothing
Perfect	V-ing perfect
I may not have frothed you may not have frothed he may not have frothed we may not have frothed you may not have frothed they may not have frothed	I may not have been frothing you may not have been frothing he may not have been frothing we may not have been frothing you may not have been frothing they may not have been frothing

Interrogative form

Simple form	V-ing form
may I froth? may you froth? may he froth? may we froth? may you froth? may they froth?	may I be frothing? may you be frothing? may he be frothing? may we be frothing? may you be frothing? may they be frothing?
Perfect	V-ing perfect
may I have frothed? may you have frothed? may he have frothed? may we have frothed? may you have frothed? may they have frothed?	may I have been frothing? may you have been frothing? may he have been frothing? may we have been frothing? may you have been frothing? may they have been frothing?

Interro-negative form

Simple form	V-ing form
may I not froth? may you not froth? may he not froth? may we not froth? may you not froth? may they not froth?	may I not be frothing? may you not be frothing? may he not be frothing? may we not be frothing? may you not be frothing? may they not be frothing?
Perfect	V-ing perfect
may I not have frothed? may you not have frothed? may he not have frothed? may we not have frothed? may you not have frothed? may they not have frothed?	may I not have been frothing? may you not have been frothing? may he not have been frothing? may we not have been frothing? may you not have been frothing? may they not have been frothing?