I could canalise you could canalise she could canalise we could canalise you could canalise they could canalise
Forma con V-ing
I could be canalising you could be canalising she could be canalising we could be canalising you could be canalising they could be canalising
Perfecto
I could have canalised you could have canalised she could have canalised we could have canalised you could have canalised they could have canalised
Perfecto con V-ing
I could have been canalising you could have been canalising she could have been canalising we could have been canalising you could have been canalising they could have been canalising
Negación
Forma simple
I couldn't canalise you couldn't canalise she couldn't canalise we couldn't canalise you couldn't canalise they couldn't canalise
Forma con V-ing
I couldn't be canalising you couldn't be canalising she couldn't be canalising we couldn't be canalising you couldn't be canalising they couldn't be canalising
Perfecto
I couldn't have canalised you couldn't have canalised she couldn't have canalised we couldn't have canalised you couldn't have canalised they couldn't have canalised
Perfecto con V-ing
I couldn't have been canalising you couldn't have been canalising she couldn't have been canalising we couldn't have been canalising you couldn't have been canalising they couldn't have been canalising
Forma interrogativa
Forma simple
could I canalise? could you canalise? could she canalise? could we canalise? could you canalise? could they canalise?
Forma con V-ing
could I be canalising? could you be canalising? could she be canalising? could we be canalising? could you be canalising? could they be canalising?
Perfecto
could I have canalised? could you have canalised? could she have canalised? could we have canalised? could you have canalised? could they have canalised?
Perfecto con V-ing
could I have been canalising? could you have been canalising? could she have been canalising? could we have been canalising? could you have been canalising? could they have been canalising?
Forma interro-negativa
Forma simple
couldn't I canalise? couldn't you canalise? couldn't she canalise? couldn't we canalise? couldn't you canalise? couldn't they canalise?
Forma con V-ing
couldn't I be canalising? couldn't you be canalising? couldn't she be canalising? couldn't we be canalising? couldn't you be canalising? couldn't they be canalising?
Perfecto
couldn't I have canalised? couldn't you have canalised? couldn't she have canalised? couldn't we have canalised? couldn't you have canalised? couldn't they have canalised?
Perfecto con V-ing
couldn't I have been canalising? couldn't you have been canalising? couldn't she have been canalising? couldn't we have been canalising? couldn't you have been canalising? couldn't they have been canalising?