I may chew you may chew he may chew we may chew you may chew they may chew
Forma con V-ing
I may be chewing you may be chewing he may be chewing we may be chewing you may be chewing they may be chewing
Perfecto
I may have chewed you may have chewed he may have chewed we may have chewed you may have chewed they may have chewed
Perfecto con V-ing
I may have been chewing you may have been chewing he may have been chewing we may have been chewing you may have been chewing they may have been chewing
Negación
Forma simple
I mayn't chew you mayn't chew he mayn't chew we mayn't chew you mayn't chew they mayn't chew
Forma con V-ing
I mayn't be chewing you mayn't be chewing he mayn't be chewing we mayn't be chewing you mayn't be chewing they mayn't be chewing
Perfecto
I mayn't have chewed you mayn't have chewed he mayn't have chewed we mayn't have chewed you mayn't have chewed they mayn't have chewed
Perfecto con V-ing
I mayn't have been chewing you mayn't have been chewing he mayn't have been chewing we mayn't have been chewing you mayn't have been chewing they mayn't have been chewing
Forma interrogativa
Forma simple
may I chew? may you chew? may he chew? may we chew? may you chew? may they chew?
Forma con V-ing
may I be chewing? may you be chewing? may he be chewing? may we be chewing? may you be chewing? may they be chewing?
Perfecto
may I have chewed? may you have chewed? may he have chewed? may we have chewed? may you have chewed? may they have chewed?
Perfecto con V-ing
may I have been chewing? may you have been chewing? may he have been chewing? may we have been chewing? may you have been chewing? may they have been chewing?
Forma interro-negativa
Forma simple
mayn't I chew? mayn't you chew? mayn't he chew? mayn't we chew? mayn't you chew? mayn't they chew?
Forma con V-ing
mayn't I be chewing? mayn't you be chewing? mayn't he be chewing? mayn't we be chewing? mayn't you be chewing? mayn't they be chewing?
Perfecto
mayn't I have chewed? mayn't you have chewed? mayn't he have chewed? mayn't we have chewed? mayn't you have chewed? mayn't they have chewed?
Perfecto con V-ing
mayn't I have been chewing? mayn't you have been chewing? mayn't he have been chewing? mayn't we have been chewing? mayn't you have been chewing? mayn't they have been chewing?