Verbo regular: stagger - staggered - staggered
Forma simple | Forma con V-ing |
I could stagger you could stagger he could stagger we could stagger you could stagger they could stagger | I could be staggering you could be staggering he could be staggering we could be staggering you could be staggering they could be staggering |
Perfecto | Perfecto con V-ing |
I could have staggered you could have staggered he could have staggered we could have staggered you could have staggered they could have staggered | I could have been staggering you could have been staggering he could have been staggering we could have been staggering you could have been staggering they could have been staggering |
Forma simple | Forma con V-ing |
I couldn't stagger you couldn't stagger he couldn't stagger we couldn't stagger you couldn't stagger they couldn't stagger | I couldn't be staggering you couldn't be staggering he couldn't be staggering we couldn't be staggering you couldn't be staggering they couldn't be staggering |
Perfecto | Perfecto con V-ing |
I couldn't have staggered you couldn't have staggered he couldn't have staggered we couldn't have staggered you couldn't have staggered they couldn't have staggered | I couldn't have been staggering you couldn't have been staggering he couldn't have been staggering we couldn't have been staggering you couldn't have been staggering they couldn't have been staggering |
Forma simple | Forma con V-ing |
could I stagger? could you stagger? could he stagger? could we stagger? could you stagger? could they stagger? | could I be staggering? could you be staggering? could he be staggering? could we be staggering? could you be staggering? could they be staggering? |
Perfecto | Perfecto con V-ing |
could I have staggered? could you have staggered? could he have staggered? could we have staggered? could you have staggered? could they have staggered? | could I have been staggering? could you have been staggering? could he have been staggering? could we have been staggering? could you have been staggering? could they have been staggering? |
Forma simple | Forma con V-ing |
couldn't I stagger? couldn't you stagger? couldn't he stagger? couldn't we stagger? couldn't you stagger? couldn't they stagger? | couldn't I be staggering? couldn't you be staggering? couldn't he be staggering? couldn't we be staggering? couldn't you be staggering? couldn't they be staggering? |
Perfecto | Perfecto con V-ing |
couldn't I have staggered? couldn't you have staggered? couldn't he have staggered? couldn't we have staggered? couldn't you have staggered? couldn't they have staggered? | couldn't I have been staggering? couldn't you have been staggering? couldn't he have been staggering? couldn't we have been staggering? couldn't you have been staggering? couldn't they have been staggering? |