I could addle you could addle he could addle we could addle you could addle they could addle
Forma com V-ing
I could be addling you could be addling he could be addling we could be addling you could be addling they could be addling
Perfeito
I could have addled you could have addled he could have addled we could have addled you could have addled they could have addled
Perfeito com V-ing
I could have been addling you could have been addling he could have been addling we could have been addling you could have been addling they could have been addling
Negação
Forma simple
I couldn't addle you couldn't addle he couldn't addle we couldn't addle you couldn't addle they couldn't addle
Forma com V-ing
I couldn't be addling you couldn't be addling he couldn't be addling we couldn't be addling you couldn't be addling they couldn't be addling
Perfeito
I couldn't have addled you couldn't have addled he couldn't have addled we couldn't have addled you couldn't have addled they couldn't have addled
Perfeito com V-ing
I couldn't have been addling you couldn't have been addling he couldn't have been addling we couldn't have been addling you couldn't have been addling they couldn't have been addling
Forma interrogativa
Forma simple
could I addle? could you addle? could he addle? could we addle? could you addle? could they addle?
Forma com V-ing
could I be addling? could you be addling? could he be addling? could we be addling? could you be addling? could they be addling?
Perfeito
could I have addled? could you have addled? could he have addled? could we have addled? could you have addled? could they have addled?
Perfeito com V-ing
could I have been addling? could you have been addling? could he have been addling? could we have been addling? could you have been addling? could they have been addling?
Forma interro-Negação
Forma simple
couldn't I addle? couldn't you addle? couldn't he addle? couldn't we addle? couldn't you addle? couldn't they addle?
Forma com V-ing
couldn't I be addling? couldn't you be addling? couldn't he be addling? couldn't we be addling? couldn't you be addling? couldn't they be addling?
Perfeito
couldn't I have addled? couldn't you have addled? couldn't he have addled? couldn't we have addled? couldn't you have addled? couldn't they have addled?
Perfeito com V-ing
couldn't I have been addling? couldn't you have been addling? couldn't he have been addling? couldn't we have been addling? couldn't you have been addling? couldn't they have been addling?