Conjugação do verbo inglês
COULD DEMINERALISE

Verbo regular: demineralise - demineralised - demineralised

Afirmação

Forma simple	Forma com V-ing
I could demineralise you could demineralise she could demineralise we could demineralise you could demineralise they could demineralise	I could be demineralising you could be demineralising she could be demineralising we could be demineralising you could be demineralising they could be demineralising
Perfeito	Perfeito com V-ing
I could have demineralised you could have demineralised she could have demineralised we could have demineralised you could have demineralised they could have demineralised	I could have been demineralising you could have been demineralising she could have been demineralising we could have been demineralising you could have been demineralising they could have been demineralising

Negação

Forma simple	Forma com V-ing
I couldn't demineralise you couldn't demineralise she couldn't demineralise we couldn't demineralise you couldn't demineralise they couldn't demineralise	I couldn't be demineralising you couldn't be demineralising she couldn't be demineralising we couldn't be demineralising you couldn't be demineralising they couldn't be demineralising
Perfeito	Perfeito com V-ing
I couldn't have demineralised you couldn't have demineralised she couldn't have demineralised we couldn't have demineralised you couldn't have demineralised they couldn't have demineralised	I couldn't have been demineralising you couldn't have been demineralising she couldn't have been demineralising we couldn't have been demineralising you couldn't have been demineralising they couldn't have been demineralising

Forma interrogativa

Forma simple	Forma com V-ing
could I demineralise? could you demineralise? could she demineralise? could we demineralise? could you demineralise? could they demineralise?	could I be demineralising? could you be demineralising? could she be demineralising? could we be demineralising? could you be demineralising? could they be demineralising?
Perfeito	Perfeito com V-ing
could I have demineralised? could you have demineralised? could she have demineralised? could we have demineralised? could you have demineralised? could they have demineralised?	could I have been demineralising? could you have been demineralising? could she have been demineralising? could we have been demineralising? could you have been demineralising? could they have been demineralising?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I demineralise? couldn't you demineralise? couldn't she demineralise? couldn't we demineralise? couldn't you demineralise? couldn't they demineralise?	couldn't I be demineralising? couldn't you be demineralising? couldn't she be demineralising? couldn't we be demineralising? couldn't you be demineralising? couldn't they be demineralising?
Perfeito	Perfeito com V-ing
couldn't I have demineralised? couldn't you have demineralised? couldn't she have demineralised? couldn't we have demineralised? couldn't you have demineralised? couldn't they have demineralised?	couldn't I have been demineralising? couldn't you have been demineralising? couldn't she have been demineralising? couldn't we have been demineralising? couldn't you have been demineralising? couldn't they have been demineralising?