Verbo regular: implement - implemented - implemented
Afirmación
Forma simple
I could implement you could implement she could implement we could implement you could implement they could implement
Forma con V-ing
I could be implementing you could be implementing she could be implementing we could be implementing you could be implementing they could be implementing
Perfecto
I could have implemented you could have implemented she could have implemented we could have implemented you could have implemented they could have implemented
Perfecto con V-ing
I could have been implementing you could have been implementing she could have been implementing we could have been implementing you could have been implementing they could have been implementing
Negación
Forma simple
I couldn't implement you couldn't implement she couldn't implement we couldn't implement you couldn't implement they couldn't implement
Forma con V-ing
I couldn't be implementing you couldn't be implementing she couldn't be implementing we couldn't be implementing you couldn't be implementing they couldn't be implementing
Perfecto
I couldn't have implemented you couldn't have implemented she couldn't have implemented we couldn't have implemented you couldn't have implemented they couldn't have implemented
Perfecto con V-ing
I couldn't have been implementing you couldn't have been implementing she couldn't have been implementing we couldn't have been implementing you couldn't have been implementing they couldn't have been implementing
Forma interrogativa
Forma simple
could I implement? could you implement? could she implement? could we implement? could you implement? could they implement?
Forma con V-ing
could I be implementing? could you be implementing? could she be implementing? could we be implementing? could you be implementing? could they be implementing?
Perfecto
could I have implemented? could you have implemented? could she have implemented? could we have implemented? could you have implemented? could they have implemented?
Perfecto con V-ing
could I have been implementing? could you have been implementing? could she have been implementing? could we have been implementing? could you have been implementing? could they have been implementing?
Forma interro-negativa
Forma simple
couldn't I implement? couldn't you implement? couldn't she implement? couldn't we implement? couldn't you implement? couldn't they implement?
Forma con V-ing
couldn't I be implementing? couldn't you be implementing? couldn't she be implementing? couldn't we be implementing? couldn't you be implementing? couldn't they be implementing?
Perfecto
couldn't I have implemented? couldn't you have implemented? couldn't she have implemented? couldn't we have implemented? couldn't you have implemented? couldn't they have implemented?
Perfecto con V-ing
couldn't I have been implementing? couldn't you have been implementing? couldn't she have been implementing? couldn't we have been implementing? couldn't you have been implementing? couldn't they have been implementing?