Verbo regular: devitalize - devitalized - devitalized
Afirmación
Forma simple
I could devitalize you could devitalize he could devitalize we could devitalize you could devitalize they could devitalize
Forma con V-ing
I could be devitalizing you could be devitalizing he could be devitalizing we could be devitalizing you could be devitalizing they could be devitalizing
Perfecto
I could have devitalized you could have devitalized he could have devitalized we could have devitalized you could have devitalized they could have devitalized
Perfecto con V-ing
I could have been devitalizing you could have been devitalizing he could have been devitalizing we could have been devitalizing you could have been devitalizing they could have been devitalizing
Negación
Forma simple
I couldn't devitalize you couldn't devitalize he couldn't devitalize we couldn't devitalize you couldn't devitalize they couldn't devitalize
Forma con V-ing
I couldn't be devitalizing you couldn't be devitalizing he couldn't be devitalizing we couldn't be devitalizing you couldn't be devitalizing they couldn't be devitalizing
Perfecto
I couldn't have devitalized you couldn't have devitalized he couldn't have devitalized we couldn't have devitalized you couldn't have devitalized they couldn't have devitalized
Perfecto con V-ing
I couldn't have been devitalizing you couldn't have been devitalizing he couldn't have been devitalizing we couldn't have been devitalizing you couldn't have been devitalizing they couldn't have been devitalizing
Forma interrogativa
Forma simple
could I devitalize? could you devitalize? could he devitalize? could we devitalize? could you devitalize? could they devitalize?
Forma con V-ing
could I be devitalizing? could you be devitalizing? could he be devitalizing? could we be devitalizing? could you be devitalizing? could they be devitalizing?
Perfecto
could I have devitalized? could you have devitalized? could he have devitalized? could we have devitalized? could you have devitalized? could they have devitalized?
Perfecto con V-ing
could I have been devitalizing? could you have been devitalizing? could he have been devitalizing? could we have been devitalizing? could you have been devitalizing? could they have been devitalizing?
Forma interro-negativa
Forma simple
couldn't I devitalize? couldn't you devitalize? couldn't he devitalize? couldn't we devitalize? couldn't you devitalize? couldn't they devitalize?
Forma con V-ing
couldn't I be devitalizing? couldn't you be devitalizing? couldn't he be devitalizing? couldn't we be devitalizing? couldn't you be devitalizing? couldn't they be devitalizing?
Perfecto
couldn't I have devitalized? couldn't you have devitalized? couldn't he have devitalized? couldn't we have devitalized? couldn't you have devitalized? couldn't they have devitalized?
Perfecto con V-ing
couldn't I have been devitalizing? couldn't you have been devitalizing? couldn't he have been devitalizing? couldn't we have been devitalizing? couldn't you have been devitalizing? couldn't they have been devitalizing?