English verb conjugation
MAY ENGRAIN

Regular verb: engrain - engrained - engrained

Affirmation

Simple form	V-ing form
I may engrain you may engrain he may engrain we may engrain you may engrain they may engrain	I may be engraining you may be engraining he may be engraining we may be engraining you may be engraining they may be engraining
Perfect	V-ing perfect
I may have engrained you may have engrained he may have engrained we may have engrained you may have engrained they may have engrained	I may have been engraining you may have been engraining he may have been engraining we may have been engraining you may have been engraining they may have been engraining

Negation

Simple form	V-ing form
I mayn't engrain you mayn't engrain he mayn't engrain we mayn't engrain you mayn't engrain they mayn't engrain	I mayn't be engraining you mayn't be engraining he mayn't be engraining we mayn't be engraining you mayn't be engraining they mayn't be engraining
Perfect	V-ing perfect
I mayn't have engrained you mayn't have engrained he mayn't have engrained we mayn't have engrained you mayn't have engrained they mayn't have engrained	I mayn't have been engraining you mayn't have been engraining he mayn't have been engraining we mayn't have been engraining you mayn't have been engraining they mayn't have been engraining

Interrogative form

Simple form	V-ing form
may I engrain? may you engrain? may he engrain? may we engrain? may you engrain? may they engrain?	may I be engraining? may you be engraining? may he be engraining? may we be engraining? may you be engraining? may they be engraining?
Perfect	V-ing perfect
may I have engrained? may you have engrained? may he have engrained? may we have engrained? may you have engrained? may they have engrained?	may I have been engraining? may you have been engraining? may he have been engraining? may we have been engraining? may you have been engraining? may they have been engraining?

Interro-negative form

Simple form	V-ing form
mayn't I engrain? mayn't you engrain? mayn't he engrain? mayn't we engrain? mayn't you engrain? mayn't they engrain?	mayn't I be engraining? mayn't you be engraining? mayn't he be engraining? mayn't we be engraining? mayn't you be engraining? mayn't they be engraining?
Perfect	V-ing perfect
mayn't I have engrained? mayn't you have engrained? mayn't he have engrained? mayn't we have engrained? mayn't you have engrained? mayn't they have engrained?	mayn't I have been engraining? mayn't you have been engraining? mayn't he have been engraining? mayn't we have been engraining? mayn't you have been engraining? mayn't they have been engraining?