English verb conjugation
MAY RUPTURE

Regular verb: rupture - ruptured - ruptured

Affirmation

Simple form	V-ing form
I may rupture you may rupture he may rupture we may rupture you may rupture they may rupture	I may be rupturing you may be rupturing he may be rupturing we may be rupturing you may be rupturing they may be rupturing
Perfect	V-ing perfect
I may have ruptured you may have ruptured he may have ruptured we may have ruptured you may have ruptured they may have ruptured	I may have been rupturing you may have been rupturing he may have been rupturing we may have been rupturing you may have been rupturing they may have been rupturing

Negation

Simple form	V-ing form
I mayn't rupture you mayn't rupture he mayn't rupture we mayn't rupture you mayn't rupture they mayn't rupture	I mayn't be rupturing you mayn't be rupturing he mayn't be rupturing we mayn't be rupturing you mayn't be rupturing they mayn't be rupturing
Perfect	V-ing perfect
I mayn't have ruptured you mayn't have ruptured he mayn't have ruptured we mayn't have ruptured you mayn't have ruptured they mayn't have ruptured	I mayn't have been rupturing you mayn't have been rupturing he mayn't have been rupturing we mayn't have been rupturing you mayn't have been rupturing they mayn't have been rupturing

Interrogative form

Simple form	V-ing form
may I rupture? may you rupture? may he rupture? may we rupture? may you rupture? may they rupture?	may I be rupturing? may you be rupturing? may he be rupturing? may we be rupturing? may you be rupturing? may they be rupturing?
Perfect	V-ing perfect
may I have ruptured? may you have ruptured? may he have ruptured? may we have ruptured? may you have ruptured? may they have ruptured?	may I have been rupturing? may you have been rupturing? may he have been rupturing? may we have been rupturing? may you have been rupturing? may they have been rupturing?

Interro-negative form

Simple form	V-ing form
mayn't I rupture? mayn't you rupture? mayn't he rupture? mayn't we rupture? mayn't you rupture? mayn't they rupture?	mayn't I be rupturing? mayn't you be rupturing? mayn't he be rupturing? mayn't we be rupturing? mayn't you be rupturing? mayn't they be rupturing?
Perfect	V-ing perfect
mayn't I have ruptured? mayn't you have ruptured? mayn't he have ruptured? mayn't we have ruptured? mayn't you have ruptured? mayn't they have ruptured?	mayn't I have been rupturing? mayn't you have been rupturing? mayn't he have been rupturing? mayn't we have been rupturing? mayn't you have been rupturing? mayn't they have been rupturing?