Conjugaison du verbe anglais
MAY ULCERATE

Verbe régulier : ulcerate - ulcerated - ulcerated

Affirmation

Forme simple	Forme en V-ing
I may ulcerate you may ulcerate she may ulcerate we may ulcerate you may ulcerate they may ulcerate	I may be ulcerating you may be ulcerating she may be ulcerating we may be ulcerating you may be ulcerating they may be ulcerating
Perfect	Perfect en V-ing
I may have ulcerated you may have ulcerated she may have ulcerated we may have ulcerated you may have ulcerated they may have ulcerated	I may have been ulcerating you may have been ulcerating she may have been ulcerating we may have been ulcerating you may have been ulcerating they may have been ulcerating

Négation

Forme simple	Forme en V-ing
I may not ulcerate you may not ulcerate she may not ulcerate we may not ulcerate you may not ulcerate they may not ulcerate	I may not be ulcerating you may not be ulcerating she may not be ulcerating we may not be ulcerating you may not be ulcerating they may not be ulcerating
Perfect	Perfect en V-ing
I may not have ulcerated you may not have ulcerated she may not have ulcerated we may not have ulcerated you may not have ulcerated they may not have ulcerated	I may not have been ulcerating you may not have been ulcerating she may not have been ulcerating we may not have been ulcerating you may not have been ulcerating they may not have been ulcerating

Forme interrogative

Forme simple	Forme en V-ing
may I ulcerate? may you ulcerate? may she ulcerate? may we ulcerate? may you ulcerate? may they ulcerate?	may I be ulcerating? may you be ulcerating? may she be ulcerating? may we be ulcerating? may you be ulcerating? may they be ulcerating?
Perfect	Perfect en V-ing
may I have ulcerated? may you have ulcerated? may she have ulcerated? may we have ulcerated? may you have ulcerated? may they have ulcerated?	may I have been ulcerating? may you have been ulcerating? may she have been ulcerating? may we have been ulcerating? may you have been ulcerating? may they have been ulcerating?

Forme interro-négative

Forme simple	Forme en V-ing
may I not ulcerate? may you not ulcerate? may she not ulcerate? may we not ulcerate? may you not ulcerate? may they not ulcerate?	may I not be ulcerating? may you not be ulcerating? may she not be ulcerating? may we not be ulcerating? may you not be ulcerating? may they not be ulcerating?
Perfect	Perfect en V-ing
may I not have ulcerated? may you not have ulcerated? may she not have ulcerated? may we not have ulcerated? may you not have ulcerated? may they not have ulcerated?	may I not have been ulcerating? may you not have been ulcerating? may she not have been ulcerating? may we not have been ulcerating? may you not have been ulcerating? may they not have been ulcerating?