Conjugación del verbo inglés
COULD FILIGREE

Verbo regular: filigree - filigreed - filigreed

Afirmación

Forma simple	Forma con V-ing
I could filigree you could filigree he could filigree we could filigree you could filigree they could filigree	I could be filigreeing you could be filigreeing he could be filigreeing we could be filigreeing you could be filigreeing they could be filigreeing
Perfecto	Perfecto con V-ing
I could have filigreed you could have filigreed he could have filigreed we could have filigreed you could have filigreed they could have filigreed	I could have been filigreeing you could have been filigreeing he could have been filigreeing we could have been filigreeing you could have been filigreeing they could have been filigreeing

Negación

Forma simple	Forma con V-ing
I could not filigree you could not filigree he could not filigree we could not filigree you could not filigree they could not filigree	I could not be filigreeing you could not be filigreeing he could not be filigreeing we could not be filigreeing you could not be filigreeing they could not be filigreeing
Perfecto	Perfecto con V-ing
I could not have filigreed you could not have filigreed he could not have filigreed we could not have filigreed you could not have filigreed they could not have filigreed	I could not have been filigreeing you could not have been filigreeing he could not have been filigreeing we could not have been filigreeing you could not have been filigreeing they could not have been filigreeing

Forma interrogativa

Forma simple	Forma con V-ing
could I filigree? could you filigree? could he filigree? could we filigree? could you filigree? could they filigree?	could I be filigreeing? could you be filigreeing? could he be filigreeing? could we be filigreeing? could you be filigreeing? could they be filigreeing?
Perfecto	Perfecto con V-ing
could I have filigreed? could you have filigreed? could he have filigreed? could we have filigreed? could you have filigreed? could they have filigreed?	could I have been filigreeing? could you have been filigreeing? could he have been filigreeing? could we have been filigreeing? could you have been filigreeing? could they have been filigreeing?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not filigree? could you not filigree? could he not filigree? could we not filigree? could you not filigree? could they not filigree?	could I not be filigreeing? could you not be filigreeing? could he not be filigreeing? could we not be filigreeing? could you not be filigreeing? could they not be filigreeing?
Perfecto	Perfecto con V-ing
could I not have filigreed? could you not have filigreed? could he not have filigreed? could we not have filigreed? could you not have filigreed? could they not have filigreed?	could I not have been filigreeing? could you not have been filigreeing? could he not have been filigreeing? could we not have been filigreeing? could you not have been filigreeing? could they not have been filigreeing?