Conjugación del verbo inglés
MAY FESTER

Verbo regular: fester - festered - festered

Afirmación

Forma simple	Forma con V-ing
I may fester you may fester he may fester we may fester you may fester they may fester	I may be festering you may be festering he may be festering we may be festering you may be festering they may be festering
Perfecto	Perfecto con V-ing
I may have festered you may have festered he may have festered we may have festered you may have festered they may have festered	I may have been festering you may have been festering he may have been festering we may have been festering you may have been festering they may have been festering

Negación

Forma simple	Forma con V-ing
I mayn't fester you mayn't fester he mayn't fester we mayn't fester you mayn't fester they mayn't fester	I mayn't be festering you mayn't be festering he mayn't be festering we mayn't be festering you mayn't be festering they mayn't be festering
Perfecto	Perfecto con V-ing
I mayn't have festered you mayn't have festered he mayn't have festered we mayn't have festered you mayn't have festered they mayn't have festered	I mayn't have been festering you mayn't have been festering he mayn't have been festering we mayn't have been festering you mayn't have been festering they mayn't have been festering

Forma interrogativa

Forma simple	Forma con V-ing
may I fester? may you fester? may he fester? may we fester? may you fester? may they fester?	may I be festering? may you be festering? may he be festering? may we be festering? may you be festering? may they be festering?
Perfecto	Perfecto con V-ing
may I have festered? may you have festered? may he have festered? may we have festered? may you have festered? may they have festered?	may I have been festering? may you have been festering? may he have been festering? may we have been festering? may you have been festering? may they have been festering?

Forma interro-negativa

Forma simple	Forma con V-ing
mayn't I fester? mayn't you fester? mayn't he fester? mayn't we fester? mayn't you fester? mayn't they fester?	mayn't I be festering? mayn't you be festering? mayn't he be festering? mayn't we be festering? mayn't you be festering? mayn't they be festering?
Perfecto	Perfecto con V-ing
mayn't I have festered? mayn't you have festered? mayn't he have festered? mayn't we have festered? mayn't you have festered? mayn't they have festered?	mayn't I have been festering? mayn't you have been festering? mayn't he have been festering? mayn't we have been festering? mayn't you have been festering? mayn't they have been festering?