English verb conjugation
MAY DETRAIN

Regular verb: detrain - detrained - detrained

Affirmation

Simple form	V-ing form
I may detrain you may detrain he may detrain we may detrain you may detrain they may detrain	I may be detraining you may be detraining he may be detraining we may be detraining you may be detraining they may be detraining
Perfect	V-ing perfect
I may have detrained you may have detrained he may have detrained we may have detrained you may have detrained they may have detrained	I may have been detraining you may have been detraining he may have been detraining we may have been detraining you may have been detraining they may have been detraining

Negation

Simple form	V-ing form
I mayn't detrain you mayn't detrain he mayn't detrain we mayn't detrain you mayn't detrain they mayn't detrain	I mayn't be detraining you mayn't be detraining he mayn't be detraining we mayn't be detraining you mayn't be detraining they mayn't be detraining
Perfect	V-ing perfect
I mayn't have detrained you mayn't have detrained he mayn't have detrained we mayn't have detrained you mayn't have detrained they mayn't have detrained	I mayn't have been detraining you mayn't have been detraining he mayn't have been detraining we mayn't have been detraining you mayn't have been detraining they mayn't have been detraining

Interrogative form

Simple form	V-ing form
may I detrain? may you detrain? may he detrain? may we detrain? may you detrain? may they detrain?	may I be detraining? may you be detraining? may he be detraining? may we be detraining? may you be detraining? may they be detraining?
Perfect	V-ing perfect
may I have detrained? may you have detrained? may he have detrained? may we have detrained? may you have detrained? may they have detrained?	may I have been detraining? may you have been detraining? may he have been detraining? may we have been detraining? may you have been detraining? may they have been detraining?

Interro-negative form

Simple form	V-ing form
mayn't I detrain? mayn't you detrain? mayn't he detrain? mayn't we detrain? mayn't you detrain? mayn't they detrain?	mayn't I be detraining? mayn't you be detraining? mayn't he be detraining? mayn't we be detraining? mayn't you be detraining? mayn't they be detraining?
Perfect	V-ing perfect
mayn't I have detrained? mayn't you have detrained? mayn't he have detrained? mayn't we have detrained? mayn't you have detrained? mayn't they have detrained?	mayn't I have been detraining? mayn't you have been detraining? mayn't he have been detraining? mayn't we have been detraining? mayn't you have been detraining? mayn't they have been detraining?