Verbo regular: concertina - concertinaed - concertinaed
Forma simple | Forma com V-ing |
I could concertina you could concertina he could concertina we could concertina you could concertina they could concertina | I could be concertinaing you could be concertinaing he could be concertinaing we could be concertinaing you could be concertinaing they could be concertinaing |
Perfeito | Perfeito com V-ing |
I could have concertinaed you could have concertinaed he could have concertinaed we could have concertinaed you could have concertinaed they could have concertinaed | I could have been concertinaing you could have been concertinaing he could have been concertinaing we could have been concertinaing you could have been concertinaing they could have been concertinaing |
Forma simple | Forma com V-ing |
I couldn't concertina you couldn't concertina he couldn't concertina we couldn't concertina you couldn't concertina they couldn't concertina | I couldn't be concertinaing you couldn't be concertinaing he couldn't be concertinaing we couldn't be concertinaing you couldn't be concertinaing they couldn't be concertinaing |
Perfeito | Perfeito com V-ing |
I couldn't have concertinaed you couldn't have concertinaed he couldn't have concertinaed we couldn't have concertinaed you couldn't have concertinaed they couldn't have concertinaed | I couldn't have been concertinaing you couldn't have been concertinaing he couldn't have been concertinaing we couldn't have been concertinaing you couldn't have been concertinaing they couldn't have been concertinaing |
Forma simple | Forma com V-ing |
could I concertina? could you concertina? could he concertina? could we concertina? could you concertina? could they concertina? | could I be concertinaing? could you be concertinaing? could he be concertinaing? could we be concertinaing? could you be concertinaing? could they be concertinaing? |
Perfeito | Perfeito com V-ing |
could I have concertinaed? could you have concertinaed? could he have concertinaed? could we have concertinaed? could you have concertinaed? could they have concertinaed? | could I have been concertinaing? could you have been concertinaing? could he have been concertinaing? could we have been concertinaing? could you have been concertinaing? could they have been concertinaing? |
Forma simple | Forma com V-ing |
couldn't I concertina? couldn't you concertina? couldn't he concertina? couldn't we concertina? couldn't you concertina? couldn't they concertina? | couldn't I be concertinaing? couldn't you be concertinaing? couldn't he be concertinaing? couldn't we be concertinaing? couldn't you be concertinaing? couldn't they be concertinaing? |
Perfeito | Perfeito com V-ing |
couldn't I have concertinaed? couldn't you have concertinaed? couldn't he have concertinaed? couldn't we have concertinaed? couldn't you have concertinaed? couldn't they have concertinaed? | couldn't I have been concertinaing? couldn't you have been concertinaing? couldn't he have been concertinaing? couldn't we have been concertinaing? couldn't you have been concertinaing? couldn't they have been concertinaing? |