Conjugação do verbo inglês
COULD DEMULSIFY

Verbo regular: demulsify - demulsified - demulsified

Afirmação

Forma simple	Forma com V-ing
I could demulsify you could demulsify he could demulsify we could demulsify you could demulsify they could demulsify	I could be demulsifying you could be demulsifying he could be demulsifying we could be demulsifying you could be demulsifying they could be demulsifying
Perfeito	Perfeito com V-ing
I could have demulsified you could have demulsified he could have demulsified we could have demulsified you could have demulsified they could have demulsified	I could have been demulsifying you could have been demulsifying he could have been demulsifying we could have been demulsifying you could have been demulsifying they could have been demulsifying

Negação

Forma simple	Forma com V-ing
I couldn't demulsify you couldn't demulsify he couldn't demulsify we couldn't demulsify you couldn't demulsify they couldn't demulsify	I couldn't be demulsifying you couldn't be demulsifying he couldn't be demulsifying we couldn't be demulsifying you couldn't be demulsifying they couldn't be demulsifying
Perfeito	Perfeito com V-ing
I couldn't have demulsified you couldn't have demulsified he couldn't have demulsified we couldn't have demulsified you couldn't have demulsified they couldn't have demulsified	I couldn't have been demulsifying you couldn't have been demulsifying he couldn't have been demulsifying we couldn't have been demulsifying you couldn't have been demulsifying they couldn't have been demulsifying

Forma interrogativa

Forma simple	Forma com V-ing
could I demulsify? could you demulsify? could he demulsify? could we demulsify? could you demulsify? could they demulsify?	could I be demulsifying? could you be demulsifying? could he be demulsifying? could we be demulsifying? could you be demulsifying? could they be demulsifying?
Perfeito	Perfeito com V-ing
could I have demulsified? could you have demulsified? could he have demulsified? could we have demulsified? could you have demulsified? could they have demulsified?	could I have been demulsifying? could you have been demulsifying? could he have been demulsifying? could we have been demulsifying? could you have been demulsifying? could they have been demulsifying?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I demulsify? couldn't you demulsify? couldn't he demulsify? couldn't we demulsify? couldn't you demulsify? couldn't they demulsify?	couldn't I be demulsifying? couldn't you be demulsifying? couldn't he be demulsifying? couldn't we be demulsifying? couldn't you be demulsifying? couldn't they be demulsifying?
Perfeito	Perfeito com V-ing
couldn't I have demulsified? couldn't you have demulsified? couldn't he have demulsified? couldn't we have demulsified? couldn't you have demulsified? couldn't they have demulsified?	couldn't I have been demulsifying? couldn't you have been demulsifying? couldn't he have been demulsifying? couldn't we have been demulsifying? couldn't you have been demulsifying? couldn't they have been demulsifying?