English verb conjugation
MAY PREFORMULATE

Regular verb: preformulate - preformulated - preformulated

Affirmation

Simple form	V-ing form
I may preformulate you may preformulate she may preformulate we may preformulate you may preformulate they may preformulate	I may be preformulating you may be preformulating she may be preformulating we may be preformulating you may be preformulating they may be preformulating
Perfect	V-ing perfect
I may have preformulated you may have preformulated she may have preformulated we may have preformulated you may have preformulated they may have preformulated	I may have been preformulating you may have been preformulating she may have been preformulating we may have been preformulating you may have been preformulating they may have been preformulating

Negation

Simple form	V-ing form
I may not preformulate you may not preformulate she may not preformulate we may not preformulate you may not preformulate they may not preformulate	I may not be preformulating you may not be preformulating she may not be preformulating we may not be preformulating you may not be preformulating they may not be preformulating
Perfect	V-ing perfect
I may not have preformulated you may not have preformulated she may not have preformulated we may not have preformulated you may not have preformulated they may not have preformulated	I may not have been preformulating you may not have been preformulating she may not have been preformulating we may not have been preformulating you may not have been preformulating they may not have been preformulating

Interrogative form

Simple form	V-ing form
may I preformulate? may you preformulate? may she preformulate? may we preformulate? may you preformulate? may they preformulate?	may I be preformulating? may you be preformulating? may she be preformulating? may we be preformulating? may you be preformulating? may they be preformulating?
Perfect	V-ing perfect
may I have preformulated? may you have preformulated? may she have preformulated? may we have preformulated? may you have preformulated? may they have preformulated?	may I have been preformulating? may you have been preformulating? may she have been preformulating? may we have been preformulating? may you have been preformulating? may they have been preformulating?

Interro-negative form

Simple form	V-ing form
may I not preformulate? may you not preformulate? may she not preformulate? may we not preformulate? may you not preformulate? may they not preformulate?	may I not be preformulating? may you not be preformulating? may she not be preformulating? may we not be preformulating? may you not be preformulating? may they not be preformulating?
Perfect	V-ing perfect
may I not have preformulated? may you not have preformulated? may she not have preformulated? may we not have preformulated? may you not have preformulated? may they not have preformulated?	may I not have been preformulating? may you not have been preformulating? may she not have been preformulating? may we not have been preformulating? may you not have been preformulating? may they not have been preformulating?