I could metricate you could metricate he could metricate we could metricate you could metricate they could metricate
Forme en V-ing
I could be metricating you could be metricating he could be metricating we could be metricating you could be metricating they could be metricating
Perfect
I could have metricated you could have metricated he could have metricated we could have metricated you could have metricated they could have metricated
Perfect en V-ing
I could have been metricating you could have been metricating he could have been metricating we could have been metricating you could have been metricating they could have been metricating
Négation
Forme simple
I could not metricate you could not metricate he could not metricate we could not metricate you could not metricate they could not metricate
Forme en V-ing
I could not be metricating you could not be metricating he could not be metricating we could not be metricating you could not be metricating they could not be metricating
Perfect
I could not have metricated you could not have metricated he could not have metricated we could not have metricated you could not have metricated they could not have metricated
Perfect en V-ing
I could not have been metricating you could not have been metricating he could not have been metricating we could not have been metricating you could not have been metricating they could not have been metricating
Forme interrogative
Forme simple
could I metricate? could you metricate? could he metricate? could we metricate? could you metricate? could they metricate?
Forme en V-ing
could I be metricating? could you be metricating? could he be metricating? could we be metricating? could you be metricating? could they be metricating?
Perfect
could I have metricated? could you have metricated? could he have metricated? could we have metricated? could you have metricated? could they have metricated?
Perfect en V-ing
could I have been metricating? could you have been metricating? could he have been metricating? could we have been metricating? could you have been metricating? could they have been metricating?
Forme interro-négative
Forme simple
could I not metricate? could you not metricate? could he not metricate? could we not metricate? could you not metricate? could they not metricate?
Forme en V-ing
could I not be metricating? could you not be metricating? could he not be metricating? could we not be metricating? could you not be metricating? could they not be metricating?
Perfect
could I not have metricated? could you not have metricated? could he not have metricated? could we not have metricated? could you not have metricated? could they not have metricated?
Perfect en V-ing
could I not have been metricating? could you not have been metricating? could he not have been metricating? could we not have been metricating? could you not have been metricating? could they not have been metricating?