I may preside you may preside he may preside we may preside you may preside they may preside
Forma com V-ing
I may be presiding you may be presiding he may be presiding we may be presiding you may be presiding they may be presiding
Perfeito
I may have presided you may have presided he may have presided we may have presided you may have presided they may have presided
Perfeito com V-ing
I may have been presiding you may have been presiding he may have been presiding we may have been presiding you may have been presiding they may have been presiding
Negação
Forma simple
I mayn't preside you mayn't preside he mayn't preside we mayn't preside you mayn't preside they mayn't preside
Forma com V-ing
I mayn't be presiding you mayn't be presiding he mayn't be presiding we mayn't be presiding you mayn't be presiding they mayn't be presiding
Perfeito
I mayn't have presided you mayn't have presided he mayn't have presided we mayn't have presided you mayn't have presided they mayn't have presided
Perfeito com V-ing
I mayn't have been presiding you mayn't have been presiding he mayn't have been presiding we mayn't have been presiding you mayn't have been presiding they mayn't have been presiding
Forma interrogativa
Forma simple
may I preside? may you preside? may he preside? may we preside? may you preside? may they preside?
Forma com V-ing
may I be presiding? may you be presiding? may he be presiding? may we be presiding? may you be presiding? may they be presiding?
Perfeito
may I have presided? may you have presided? may he have presided? may we have presided? may you have presided? may they have presided?
Perfeito com V-ing
may I have been presiding? may you have been presiding? may he have been presiding? may we have been presiding? may you have been presiding? may they have been presiding?
Forma interro-Negação
Forma simple
mayn't I preside? mayn't you preside? mayn't he preside? mayn't we preside? mayn't you preside? mayn't they preside?
Forma com V-ing
mayn't I be presiding? mayn't you be presiding? mayn't he be presiding? mayn't we be presiding? mayn't you be presiding? mayn't they be presiding?
Perfeito
mayn't I have presided? mayn't you have presided? mayn't he have presided? mayn't we have presided? mayn't you have presided? mayn't they have presided?
Perfeito com V-ing
mayn't I have been presiding? mayn't you have been presiding? mayn't he have been presiding? mayn't we have been presiding? mayn't you have been presiding? mayn't they have been presiding?