I may publish you may publish he may publish we may publish you may publish they may publish
Forma com V-ing
I may be publishing you may be publishing he may be publishing we may be publishing you may be publishing they may be publishing
Perfeito
I may have published you may have published he may have published we may have published you may have published they may have published
Perfeito com V-ing
I may have been publishing you may have been publishing he may have been publishing we may have been publishing you may have been publishing they may have been publishing
Negação
Forma simple
I mayn't publish you mayn't publish he mayn't publish we mayn't publish you mayn't publish they mayn't publish
Forma com V-ing
I mayn't be publishing you mayn't be publishing he mayn't be publishing we mayn't be publishing you mayn't be publishing they mayn't be publishing
Perfeito
I mayn't have published you mayn't have published he mayn't have published we mayn't have published you mayn't have published they mayn't have published
Perfeito com V-ing
I mayn't have been publishing you mayn't have been publishing he mayn't have been publishing we mayn't have been publishing you mayn't have been publishing they mayn't have been publishing
Forma interrogativa
Forma simple
may I publish? may you publish? may he publish? may we publish? may you publish? may they publish?
Forma com V-ing
may I be publishing? may you be publishing? may he be publishing? may we be publishing? may you be publishing? may they be publishing?
Perfeito
may I have published? may you have published? may he have published? may we have published? may you have published? may they have published?
Perfeito com V-ing
may I have been publishing? may you have been publishing? may he have been publishing? may we have been publishing? may you have been publishing? may they have been publishing?
Forma interro-Negação
Forma simple
mayn't I publish? mayn't you publish? mayn't he publish? mayn't we publish? mayn't you publish? mayn't they publish?
Forma com V-ing
mayn't I be publishing? mayn't you be publishing? mayn't he be publishing? mayn't we be publishing? mayn't you be publishing? mayn't they be publishing?
Perfeito
mayn't I have published? mayn't you have published? mayn't he have published? mayn't we have published? mayn't you have published? mayn't they have published?
Perfeito com V-ing
mayn't I have been publishing? mayn't you have been publishing? mayn't he have been publishing? mayn't we have been publishing? mayn't you have been publishing? mayn't they have been publishing?