I could admix you could admix she could admix we could admix you could admix they could admix
Forma com V-ing
I could be admixing you could be admixing she could be admixing we could be admixing you could be admixing they could be admixing
Perfeito
I could have admixed you could have admixed she could have admixed we could have admixed you could have admixed they could have admixed
Perfeito com V-ing
I could have been admixing you could have been admixing she could have been admixing we could have been admixing you could have been admixing they could have been admixing
Negação
Forma simple
I couldn't admix you couldn't admix she couldn't admix we couldn't admix you couldn't admix they couldn't admix
Forma com V-ing
I couldn't be admixing you couldn't be admixing she couldn't be admixing we couldn't be admixing you couldn't be admixing they couldn't be admixing
Perfeito
I couldn't have admixed you couldn't have admixed she couldn't have admixed we couldn't have admixed you couldn't have admixed they couldn't have admixed
Perfeito com V-ing
I couldn't have been admixing you couldn't have been admixing she couldn't have been admixing we couldn't have been admixing you couldn't have been admixing they couldn't have been admixing
Forma interrogativa
Forma simple
could I admix? could you admix? could she admix? could we admix? could you admix? could they admix?
Forma com V-ing
could I be admixing? could you be admixing? could she be admixing? could we be admixing? could you be admixing? could they be admixing?
Perfeito
could I have admixed? could you have admixed? could she have admixed? could we have admixed? could you have admixed? could they have admixed?
Perfeito com V-ing
could I have been admixing? could you have been admixing? could she have been admixing? could we have been admixing? could you have been admixing? could they have been admixing?
Forma interro-Negação
Forma simple
couldn't I admix? couldn't you admix? couldn't she admix? couldn't we admix? couldn't you admix? couldn't they admix?
Forma com V-ing
couldn't I be admixing? couldn't you be admixing? couldn't she be admixing? couldn't we be admixing? couldn't you be admixing? couldn't they be admixing?
Perfeito
couldn't I have admixed? couldn't you have admixed? couldn't she have admixed? couldn't we have admixed? couldn't you have admixed? couldn't they have admixed?
Perfeito com V-ing
couldn't I have been admixing? couldn't you have been admixing? couldn't she have been admixing? couldn't we have been admixing? couldn't you have been admixing? couldn't they have been admixing?