English verb conjugation
MAY ENGRAIL

Regular verb: engrail - engrailed - engrailed

Affirmation

Simple form	V-ing form
I may engrail you may engrail she may engrail we may engrail you may engrail they may engrail	I may be engrailing you may be engrailing she may be engrailing we may be engrailing you may be engrailing they may be engrailing
Perfect	V-ing perfect
I may have engrailed you may have engrailed she may have engrailed we may have engrailed you may have engrailed they may have engrailed	I may have been engrailing you may have been engrailing she may have been engrailing we may have been engrailing you may have been engrailing they may have been engrailing

Negation

Simple form	V-ing form
I mayn't engrail you mayn't engrail she mayn't engrail we mayn't engrail you mayn't engrail they mayn't engrail	I mayn't be engrailing you mayn't be engrailing she mayn't be engrailing we mayn't be engrailing you mayn't be engrailing they mayn't be engrailing
Perfect	V-ing perfect
I mayn't have engrailed you mayn't have engrailed she mayn't have engrailed we mayn't have engrailed you mayn't have engrailed they mayn't have engrailed	I mayn't have been engrailing you mayn't have been engrailing she mayn't have been engrailing we mayn't have been engrailing you mayn't have been engrailing they mayn't have been engrailing

Interrogative form

Simple form	V-ing form
may I engrail? may you engrail? may she engrail? may we engrail? may you engrail? may they engrail?	may I be engrailing? may you be engrailing? may she be engrailing? may we be engrailing? may you be engrailing? may they be engrailing?
Perfect	V-ing perfect
may I have engrailed? may you have engrailed? may she have engrailed? may we have engrailed? may you have engrailed? may they have engrailed?	may I have been engrailing? may you have been engrailing? may she have been engrailing? may we have been engrailing? may you have been engrailing? may they have been engrailing?

Interro-negative form

Simple form	V-ing form
mayn't I engrail? mayn't you engrail? mayn't she engrail? mayn't we engrail? mayn't you engrail? mayn't they engrail?	mayn't I be engrailing? mayn't you be engrailing? mayn't she be engrailing? mayn't we be engrailing? mayn't you be engrailing? mayn't they be engrailing?
Perfect	V-ing perfect
mayn't I have engrailed? mayn't you have engrailed? mayn't she have engrailed? mayn't we have engrailed? mayn't you have engrailed? mayn't they have engrailed?	mayn't I have been engrailing? mayn't you have been engrailing? mayn't she have been engrailing? mayn't we have been engrailing? mayn't you have been engrailing? mayn't they have been engrailing?