English verb conjugation
MAY DEVITALIZE

Regular verb: devitalize - devitalized - devitalized

Affirmation

Simple form	V-ing form
I may devitalize you may devitalize she may devitalize we may devitalize you may devitalize they may devitalize	I may be devitalizing you may be devitalizing she may be devitalizing we may be devitalizing you may be devitalizing they may be devitalizing
Perfect	V-ing perfect
I may have devitalized you may have devitalized she may have devitalized we may have devitalized you may have devitalized they may have devitalized	I may have been devitalizing you may have been devitalizing she may have been devitalizing we may have been devitalizing you may have been devitalizing they may have been devitalizing

Negation

Simple form	V-ing form
I mayn't devitalize you mayn't devitalize she mayn't devitalize we mayn't devitalize you mayn't devitalize they mayn't devitalize	I mayn't be devitalizing you mayn't be devitalizing she mayn't be devitalizing we mayn't be devitalizing you mayn't be devitalizing they mayn't be devitalizing
Perfect	V-ing perfect
I mayn't have devitalized you mayn't have devitalized she mayn't have devitalized we mayn't have devitalized you mayn't have devitalized they mayn't have devitalized	I mayn't have been devitalizing you mayn't have been devitalizing she mayn't have been devitalizing we mayn't have been devitalizing you mayn't have been devitalizing they mayn't have been devitalizing

Interrogative form

Simple form	V-ing form
may I devitalize? may you devitalize? may she devitalize? may we devitalize? may you devitalize? may they devitalize?	may I be devitalizing? may you be devitalizing? may she be devitalizing? may we be devitalizing? may you be devitalizing? may they be devitalizing?
Perfect	V-ing perfect
may I have devitalized? may you have devitalized? may she have devitalized? may we have devitalized? may you have devitalized? may they have devitalized?	may I have been devitalizing? may you have been devitalizing? may she have been devitalizing? may we have been devitalizing? may you have been devitalizing? may they have been devitalizing?

Interro-negative form

Simple form	V-ing form
mayn't I devitalize? mayn't you devitalize? mayn't she devitalize? mayn't we devitalize? mayn't you devitalize? mayn't they devitalize?	mayn't I be devitalizing? mayn't you be devitalizing? mayn't she be devitalizing? mayn't we be devitalizing? mayn't you be devitalizing? mayn't they be devitalizing?
Perfect	V-ing perfect
mayn't I have devitalized? mayn't you have devitalized? mayn't she have devitalized? mayn't we have devitalized? mayn't you have devitalized? mayn't they have devitalized?	mayn't I have been devitalizing? mayn't you have been devitalizing? mayn't she have been devitalizing? mayn't we have been devitalizing? mayn't you have been devitalizing? mayn't they have been devitalizing?