Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I could talk chat converse you could talk chat converse she could talk chat converse we could talk chat converse you could talk chat converse they could talk chat converse
Forma com V-ing
I could be talk chat conversing you could be talk chat conversing she could be talk chat conversing we could be talk chat conversing you could be talk chat conversing they could be talk chat conversing
Perfeito
I could have talk chat conversed you could have talk chat conversed she could have talk chat conversed we could have talk chat conversed you could have talk chat conversed they could have talk chat conversed
Perfeito com V-ing
I could have been talk chat conversing you could have been talk chat conversing she could have been talk chat conversing we could have been talk chat conversing you could have been talk chat conversing they could have been talk chat conversing
Negação
Forma simple
I couldn't talk chat converse you couldn't talk chat converse she couldn't talk chat converse we couldn't talk chat converse you couldn't talk chat converse they couldn't talk chat converse
Forma com V-ing
I couldn't be talk chat conversing you couldn't be talk chat conversing she couldn't be talk chat conversing we couldn't be talk chat conversing you couldn't be talk chat conversing they couldn't be talk chat conversing
Perfeito
I couldn't have talk chat conversed you couldn't have talk chat conversed she couldn't have talk chat conversed we couldn't have talk chat conversed you couldn't have talk chat conversed they couldn't have talk chat conversed
Perfeito com V-ing
I couldn't have been talk chat conversing you couldn't have been talk chat conversing she couldn't have been talk chat conversing we couldn't have been talk chat conversing you couldn't have been talk chat conversing they couldn't have been talk chat conversing
Forma interrogativa
Forma simple
could I talk chat converse? could you talk chat converse? could she talk chat converse? could we talk chat converse? could you talk chat converse? could they talk chat converse?
Forma com V-ing
could I be talk chat conversing? could you be talk chat conversing? could she be talk chat conversing? could we be talk chat conversing? could you be talk chat conversing? could they be talk chat conversing?
Perfeito
could I have talk chat conversed? could you have talk chat conversed? could she have talk chat conversed? could we have talk chat conversed? could you have talk chat conversed? could they have talk chat conversed?
Perfeito com V-ing
could I have been talk chat conversing? could you have been talk chat conversing? could she have been talk chat conversing? could we have been talk chat conversing? could you have been talk chat conversing? could they have been talk chat conversing?
Forma interro-Negação
Forma simple
couldn't I talk chat converse? couldn't you talk chat converse? couldn't she talk chat converse? couldn't we talk chat converse? couldn't you talk chat converse? couldn't they talk chat converse?
Forma com V-ing
couldn't I be talk chat conversing? couldn't you be talk chat conversing? couldn't she be talk chat conversing? couldn't we be talk chat conversing? couldn't you be talk chat conversing? couldn't they be talk chat conversing?
Perfeito
couldn't I have talk chat conversed? couldn't you have talk chat conversed? couldn't she have talk chat conversed? couldn't we have talk chat conversed? couldn't you have talk chat conversed? couldn't they have talk chat conversed?
Perfeito com V-ing
couldn't I have been talk chat conversing? couldn't you have been talk chat conversing? couldn't she have been talk chat conversing? couldn't we have been talk chat conversing? couldn't you have been talk chat conversing? couldn't they have been talk chat conversing?