Verbo irregular: swell - swelled - swelled, swollen
Afirmación
Forma simple
I could swell you could swell he could swell we could swell you could swell they could swell
Forma con V-ing
I could be swelling you could be swelling he could be swelling we could be swelling you could be swelling they could be swelling
Perfecto
I could have swelled, swollen you could have swelled, swollen he could have swelled, swollen we could have swelled, swollen you could have swelled, swollen they could have swelled, swollen
Perfecto con V-ing
I could have been swelling you could have been swelling he could have been swelling we could have been swelling you could have been swelling they could have been swelling
Negación
Forma simple
I couldn't swell you couldn't swell he couldn't swell we couldn't swell you couldn't swell they couldn't swell
Forma con V-ing
I couldn't be swelling you couldn't be swelling he couldn't be swelling we couldn't be swelling you couldn't be swelling they couldn't be swelling
Perfecto
I couldn't have swelled, swollen you couldn't have swelled, swollen he couldn't have swelled, swollen we couldn't have swelled, swollen you couldn't have swelled, swollen they couldn't have swelled, swollen
Perfecto con V-ing
I couldn't have been swelling you couldn't have been swelling he couldn't have been swelling we couldn't have been swelling you couldn't have been swelling they couldn't have been swelling
Forma interrogativa
Forma simple
could I swell? could you swell? could he swell? could we swell? could you swell? could they swell?
Forma con V-ing
could I be swelling? could you be swelling? could he be swelling? could we be swelling? could you be swelling? could they be swelling?
Perfecto
could I have swelled, swollen? could you have swelled, swollen? could he have swelled, swollen? could we have swelled, swollen? could you have swelled, swollen? could they have swelled, swollen?
Perfecto con V-ing
could I have been swelling? could you have been swelling? could he have been swelling? could we have been swelling? could you have been swelling? could they have been swelling?
Forma interro-negativa
Forma simple
couldn't I swell? couldn't you swell? couldn't he swell? couldn't we swell? couldn't you swell? couldn't they swell?
Forma con V-ing
couldn't I be swelling? couldn't you be swelling? couldn't he be swelling? couldn't we be swelling? couldn't you be swelling? couldn't they be swelling?
Perfecto
couldn't I have swelled, swollen? couldn't you have swelled, swollen? couldn't he have swelled, swollen? couldn't we have swelled, swollen? couldn't you have swelled, swollen? couldn't they have swelled, swollen?
Perfecto con V-ing
couldn't I have been swelling? couldn't you have been swelling? couldn't he have been swelling? couldn't we have been swelling? couldn't you have been swelling? couldn't they have been swelling?