I may showcase you may showcase he may showcase we may showcase you may showcase they may showcase
Forma com V-ing
I may be showcasing you may be showcasing he may be showcasing we may be showcasing you may be showcasing they may be showcasing
Perfeito
I may have showcased you may have showcased he may have showcased we may have showcased you may have showcased they may have showcased
Perfeito com V-ing
I may have been showcasing you may have been showcasing he may have been showcasing we may have been showcasing you may have been showcasing they may have been showcasing
Negação
Forma simple
I may not showcase you may not showcase he may not showcase we may not showcase you may not showcase they may not showcase
Forma com V-ing
I may not be showcasing you may not be showcasing he may not be showcasing we may not be showcasing you may not be showcasing they may not be showcasing
Perfeito
I may not have showcased you may not have showcased he may not have showcased we may not have showcased you may not have showcased they may not have showcased
Perfeito com V-ing
I may not have been showcasing you may not have been showcasing he may not have been showcasing we may not have been showcasing you may not have been showcasing they may not have been showcasing
Forma interrogativa
Forma simple
may I showcase? may you showcase? may he showcase? may we showcase? may you showcase? may they showcase?
Forma com V-ing
may I be showcasing? may you be showcasing? may he be showcasing? may we be showcasing? may you be showcasing? may they be showcasing?
Perfeito
may I have showcased? may you have showcased? may he have showcased? may we have showcased? may you have showcased? may they have showcased?
Perfeito com V-ing
may I have been showcasing? may you have been showcasing? may he have been showcasing? may we have been showcasing? may you have been showcasing? may they have been showcasing?
Forma interro-Negação
Forma simple
may I not showcase? may you not showcase? may he not showcase? may we not showcase? may you not showcase? may they not showcase?
Forma com V-ing
may I not be showcasing? may you not be showcasing? may he not be showcasing? may we not be showcasing? may you not be showcasing? may they not be showcasing?
Perfeito
may I not have showcased? may you not have showcased? may he not have showcased? may we not have showcased? may you not have showcased? may they not have showcased?
Perfeito com V-ing
may I not have been showcasing? may you not have been showcasing? may he not have been showcasing? may we not have been showcasing? may you not have been showcasing? may they not have been showcasing?