I could create you could create she could create we could create you could create they could create
Forma con V-ing
I could be creating you could be creating she could be creating we could be creating you could be creating they could be creating
Perfecto
I could have created you could have created she could have created we could have created you could have created they could have created
Perfecto con V-ing
I could have been creating you could have been creating she could have been creating we could have been creating you could have been creating they could have been creating
Negación
Forma simple
I couldn't create you couldn't create she couldn't create we couldn't create you couldn't create they couldn't create
Forma con V-ing
I couldn't be creating you couldn't be creating she couldn't be creating we couldn't be creating you couldn't be creating they couldn't be creating
Perfecto
I couldn't have created you couldn't have created she couldn't have created we couldn't have created you couldn't have created they couldn't have created
Perfecto con V-ing
I couldn't have been creating you couldn't have been creating she couldn't have been creating we couldn't have been creating you couldn't have been creating they couldn't have been creating
Forma interrogativa
Forma simple
could I create? could you create? could she create? could we create? could you create? could they create?
Forma con V-ing
could I be creating? could you be creating? could she be creating? could we be creating? could you be creating? could they be creating?
Perfecto
could I have created? could you have created? could she have created? could we have created? could you have created? could they have created?
Perfecto con V-ing
could I have been creating? could you have been creating? could she have been creating? could we have been creating? could you have been creating? could they have been creating?
Forma interro-negativa
Forma simple
couldn't I create? couldn't you create? couldn't she create? couldn't we create? couldn't you create? couldn't they create?
Forma con V-ing
couldn't I be creating? couldn't you be creating? couldn't she be creating? couldn't we be creating? couldn't you be creating? couldn't they be creating?
Perfecto
couldn't I have created? couldn't you have created? couldn't she have created? couldn't we have created? couldn't you have created? couldn't they have created?
Perfecto con V-ing
couldn't I have been creating? couldn't you have been creating? couldn't she have been creating? couldn't we have been creating? couldn't you have been creating? couldn't they have been creating?