English verb conjugation
MAY DENITRIFY

Regular verb: denitrify - denitrified - denitrified

Affirmation

Simple form	V-ing form
I may denitrify you may denitrify he may denitrify we may denitrify you may denitrify they may denitrify	I may be denitrifying you may be denitrifying he may be denitrifying we may be denitrifying you may be denitrifying they may be denitrifying
Perfect	V-ing perfect
I may have denitrified you may have denitrified he may have denitrified we may have denitrified you may have denitrified they may have denitrified	I may have been denitrifying you may have been denitrifying he may have been denitrifying we may have been denitrifying you may have been denitrifying they may have been denitrifying

Negation

Simple form	V-ing form
I mayn't denitrify you mayn't denitrify he mayn't denitrify we mayn't denitrify you mayn't denitrify they mayn't denitrify	I mayn't be denitrifying you mayn't be denitrifying he mayn't be denitrifying we mayn't be denitrifying you mayn't be denitrifying they mayn't be denitrifying
Perfect	V-ing perfect
I mayn't have denitrified you mayn't have denitrified he mayn't have denitrified we mayn't have denitrified you mayn't have denitrified they mayn't have denitrified	I mayn't have been denitrifying you mayn't have been denitrifying he mayn't have been denitrifying we mayn't have been denitrifying you mayn't have been denitrifying they mayn't have been denitrifying

Interrogative form

Simple form	V-ing form
may I denitrify? may you denitrify? may he denitrify? may we denitrify? may you denitrify? may they denitrify?	may I be denitrifying? may you be denitrifying? may he be denitrifying? may we be denitrifying? may you be denitrifying? may they be denitrifying?
Perfect	V-ing perfect
may I have denitrified? may you have denitrified? may he have denitrified? may we have denitrified? may you have denitrified? may they have denitrified?	may I have been denitrifying? may you have been denitrifying? may he have been denitrifying? may we have been denitrifying? may you have been denitrifying? may they have been denitrifying?

Interro-negative form

Simple form	V-ing form
mayn't I denitrify? mayn't you denitrify? mayn't he denitrify? mayn't we denitrify? mayn't you denitrify? mayn't they denitrify?	mayn't I be denitrifying? mayn't you be denitrifying? mayn't he be denitrifying? mayn't we be denitrifying? mayn't you be denitrifying? mayn't they be denitrifying?
Perfect	V-ing perfect
mayn't I have denitrified? mayn't you have denitrified? mayn't he have denitrified? mayn't we have denitrified? mayn't you have denitrified? mayn't they have denitrified?	mayn't I have been denitrifying? mayn't you have been denitrifying? mayn't he have been denitrifying? mayn't we have been denitrifying? mayn't you have been denitrifying? mayn't they have been denitrifying?