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