English verb conjugation
MAY MORTAR

Regular verb: mortar - mortared - mortared

Affirmation

Simple form	V-ing form
I may mortar you may mortar he may mortar we may mortar you may mortar they may mortar	I may be mortaring you may be mortaring he may be mortaring we may be mortaring you may be mortaring they may be mortaring
Perfect	V-ing perfect
I may have mortared you may have mortared he may have mortared we may have mortared you may have mortared they may have mortared	I may have been mortaring you may have been mortaring he may have been mortaring we may have been mortaring you may have been mortaring they may have been mortaring

Negation

Simple form	V-ing form
I mayn't mortar you mayn't mortar he mayn't mortar we mayn't mortar you mayn't mortar they mayn't mortar	I mayn't be mortaring you mayn't be mortaring he mayn't be mortaring we mayn't be mortaring you mayn't be mortaring they mayn't be mortaring
Perfect	V-ing perfect
I mayn't have mortared you mayn't have mortared he mayn't have mortared we mayn't have mortared you mayn't have mortared they mayn't have mortared	I mayn't have been mortaring you mayn't have been mortaring he mayn't have been mortaring we mayn't have been mortaring you mayn't have been mortaring they mayn't have been mortaring

Interrogative form

Simple form	V-ing form
may I mortar? may you mortar? may he mortar? may we mortar? may you mortar? may they mortar?	may I be mortaring? may you be mortaring? may he be mortaring? may we be mortaring? may you be mortaring? may they be mortaring?
Perfect	V-ing perfect
may I have mortared? may you have mortared? may he have mortared? may we have mortared? may you have mortared? may they have mortared?	may I have been mortaring? may you have been mortaring? may he have been mortaring? may we have been mortaring? may you have been mortaring? may they have been mortaring?

Interro-negative form

Simple form	V-ing form
mayn't I mortar? mayn't you mortar? mayn't he mortar? mayn't we mortar? mayn't you mortar? mayn't they mortar?	mayn't I be mortaring? mayn't you be mortaring? mayn't he be mortaring? mayn't we be mortaring? mayn't you be mortaring? mayn't they be mortaring?
Perfect	V-ing perfect
mayn't I have mortared? mayn't you have mortared? mayn't he have mortared? mayn't we have mortared? mayn't you have mortared? mayn't they have mortared?	mayn't I have been mortaring? mayn't you have been mortaring? mayn't he have been mortaring? mayn't we have been mortaring? mayn't you have been mortaring? mayn't they have been mortaring?