English verb conjugation
MAY DEVITRIFY

Regular verb: devitrify - devitrified - devitrified

Affirmation

Simple form	V-ing form
I may devitrify you may devitrify he may devitrify we may devitrify you may devitrify they may devitrify	I may be devitrifying you may be devitrifying he may be devitrifying we may be devitrifying you may be devitrifying they may be devitrifying
Perfect	V-ing perfect
I may have devitrified you may have devitrified he may have devitrified we may have devitrified you may have devitrified they may have devitrified	I may have been devitrifying you may have been devitrifying he may have been devitrifying we may have been devitrifying you may have been devitrifying they may have been devitrifying

Negation

Simple form	V-ing form
I mayn't devitrify you mayn't devitrify he mayn't devitrify we mayn't devitrify you mayn't devitrify they mayn't devitrify	I mayn't be devitrifying you mayn't be devitrifying he mayn't be devitrifying we mayn't be devitrifying you mayn't be devitrifying they mayn't be devitrifying
Perfect	V-ing perfect
I mayn't have devitrified you mayn't have devitrified he mayn't have devitrified we mayn't have devitrified you mayn't have devitrified they mayn't have devitrified	I mayn't have been devitrifying you mayn't have been devitrifying he mayn't have been devitrifying we mayn't have been devitrifying you mayn't have been devitrifying they mayn't have been devitrifying

Interrogative form

Simple form	V-ing form
may I devitrify? may you devitrify? may he devitrify? may we devitrify? may you devitrify? may they devitrify?	may I be devitrifying? may you be devitrifying? may he be devitrifying? may we be devitrifying? may you be devitrifying? may they be devitrifying?
Perfect	V-ing perfect
may I have devitrified? may you have devitrified? may he have devitrified? may we have devitrified? may you have devitrified? may they have devitrified?	may I have been devitrifying? may you have been devitrifying? may he have been devitrifying? may we have been devitrifying? may you have been devitrifying? may they have been devitrifying?

Interro-negative form

Simple form	V-ing form
mayn't I devitrify? mayn't you devitrify? mayn't he devitrify? mayn't we devitrify? mayn't you devitrify? mayn't they devitrify?	mayn't I be devitrifying? mayn't you be devitrifying? mayn't he be devitrifying? mayn't we be devitrifying? mayn't you be devitrifying? mayn't they be devitrifying?
Perfect	V-ing perfect
mayn't I have devitrified? mayn't you have devitrified? mayn't he have devitrified? mayn't we have devitrified? mayn't you have devitrified? mayn't they have devitrified?	mayn't I have been devitrifying? mayn't you have been devitrifying? mayn't he have been devitrifying? mayn't we have been devitrifying? mayn't you have been devitrifying? mayn't they have been devitrifying?