English verb conjugation
MAY CRISPEN

Regular verb: crispen - crispened - crispened

Affirmation

Simple form	V-ing form
I may crispen you may crispen he may crispen we may crispen you may crispen they may crispen	I may be crispening you may be crispening he may be crispening we may be crispening you may be crispening they may be crispening
Perfect	V-ing perfect
I may have crispened you may have crispened he may have crispened we may have crispened you may have crispened they may have crispened	I may have been crispening you may have been crispening he may have been crispening we may have been crispening you may have been crispening they may have been crispening

Negation

Simple form	V-ing form
I may not crispen you may not crispen he may not crispen we may not crispen you may not crispen they may not crispen	I may not be crispening you may not be crispening he may not be crispening we may not be crispening you may not be crispening they may not be crispening
Perfect	V-ing perfect
I may not have crispened you may not have crispened he may not have crispened we may not have crispened you may not have crispened they may not have crispened	I may not have been crispening you may not have been crispening he may not have been crispening we may not have been crispening you may not have been crispening they may not have been crispening

Interrogative form

Simple form	V-ing form
may I crispen? may you crispen? may he crispen? may we crispen? may you crispen? may they crispen?	may I be crispening? may you be crispening? may he be crispening? may we be crispening? may you be crispening? may they be crispening?
Perfect	V-ing perfect
may I have crispened? may you have crispened? may he have crispened? may we have crispened? may you have crispened? may they have crispened?	may I have been crispening? may you have been crispening? may he have been crispening? may we have been crispening? may you have been crispening? may they have been crispening?

Interro-negative form

Simple form	V-ing form
may I not crispen? may you not crispen? may he not crispen? may we not crispen? may you not crispen? may they not crispen?	may I not be crispening? may you not be crispening? may he not be crispening? may we not be crispening? may you not be crispening? may they not be crispening?
Perfect	V-ing perfect
may I not have crispened? may you not have crispened? may he not have crispened? may we not have crispened? may you not have crispened? may they not have crispened?	may I not have been crispening? may you not have been crispening? may he not have been crispening? may we not have been crispening? may you not have been crispening? may they not have been crispening?