Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I could vae in you could vae in he could vae in we could vae in you could vae in they could vae in
Forma com V-ing
I could be vae ining you could be vae ining he could be vae ining we could be vae ining you could be vae ining they could be vae ining
Perfeito
I could have vae ined you could have vae ined he could have vae ined we could have vae ined you could have vae ined they could have vae ined
Perfeito com V-ing
I could have been vae ining you could have been vae ining he could have been vae ining we could have been vae ining you could have been vae ining they could have been vae ining
Negação
Forma simple
I couldn't vae in you couldn't vae in he couldn't vae in we couldn't vae in you couldn't vae in they couldn't vae in
Forma com V-ing
I couldn't be vae ining you couldn't be vae ining he couldn't be vae ining we couldn't be vae ining you couldn't be vae ining they couldn't be vae ining
Perfeito
I couldn't have vae ined you couldn't have vae ined he couldn't have vae ined we couldn't have vae ined you couldn't have vae ined they couldn't have vae ined
Perfeito com V-ing
I couldn't have been vae ining you couldn't have been vae ining he couldn't have been vae ining we couldn't have been vae ining you couldn't have been vae ining they couldn't have been vae ining
Forma interrogativa
Forma simple
could I vae in? could you vae in? could he vae in? could we vae in? could you vae in? could they vae in?
Forma com V-ing
could I be vae ining? could you be vae ining? could he be vae ining? could we be vae ining? could you be vae ining? could they be vae ining?
Perfeito
could I have vae ined? could you have vae ined? could he have vae ined? could we have vae ined? could you have vae ined? could they have vae ined?
Perfeito com V-ing
could I have been vae ining? could you have been vae ining? could he have been vae ining? could we have been vae ining? could you have been vae ining? could they have been vae ining?
Forma interro-Negação
Forma simple
couldn't I vae in? couldn't you vae in? couldn't he vae in? couldn't we vae in? couldn't you vae in? couldn't they vae in?
Forma com V-ing
couldn't I be vae ining? couldn't you be vae ining? couldn't he be vae ining? couldn't we be vae ining? couldn't you be vae ining? couldn't they be vae ining?
Perfeito
couldn't I have vae ined? couldn't you have vae ined? couldn't he have vae ined? couldn't we have vae ined? couldn't you have vae ined? couldn't they have vae ined?
Perfeito com V-ing
couldn't I have been vae ining? couldn't you have been vae ining? couldn't he have been vae ining? couldn't we have been vae ining? couldn't you have been vae ining? couldn't they have been vae ining?