I could emerge you could emerge he could emerge we could emerge you could emerge they could emerge
Forma com V-ing
I could be emerging you could be emerging he could be emerging we could be emerging you could be emerging they could be emerging
Perfeito
I could have emerged you could have emerged he could have emerged we could have emerged you could have emerged they could have emerged
Perfeito com V-ing
I could have been emerging you could have been emerging he could have been emerging we could have been emerging you could have been emerging they could have been emerging
Negação
Forma simple
I couldn't emerge you couldn't emerge he couldn't emerge we couldn't emerge you couldn't emerge they couldn't emerge
Forma com V-ing
I couldn't be emerging you couldn't be emerging he couldn't be emerging we couldn't be emerging you couldn't be emerging they couldn't be emerging
Perfeito
I couldn't have emerged you couldn't have emerged he couldn't have emerged we couldn't have emerged you couldn't have emerged they couldn't have emerged
Perfeito com V-ing
I couldn't have been emerging you couldn't have been emerging he couldn't have been emerging we couldn't have been emerging you couldn't have been emerging they couldn't have been emerging
Forma interrogativa
Forma simple
could I emerge? could you emerge? could he emerge? could we emerge? could you emerge? could they emerge?
Forma com V-ing
could I be emerging? could you be emerging? could he be emerging? could we be emerging? could you be emerging? could they be emerging?
Perfeito
could I have emerged? could you have emerged? could he have emerged? could we have emerged? could you have emerged? could they have emerged?
Perfeito com V-ing
could I have been emerging? could you have been emerging? could he have been emerging? could we have been emerging? could you have been emerging? could they have been emerging?
Forma interro-Negação
Forma simple
couldn't I emerge? couldn't you emerge? couldn't he emerge? couldn't we emerge? couldn't you emerge? couldn't they emerge?
Forma com V-ing
couldn't I be emerging? couldn't you be emerging? couldn't he be emerging? couldn't we be emerging? couldn't you be emerging? couldn't they be emerging?
Perfeito
couldn't I have emerged? couldn't you have emerged? couldn't he have emerged? couldn't we have emerged? couldn't you have emerged? couldn't they have emerged?
Perfeito com V-ing
couldn't I have been emerging? couldn't you have been emerging? couldn't he have been emerging? couldn't we have been emerging? couldn't you have been emerging? couldn't they have been emerging?