I could defecate you could defecate he could defecate we could defecate you could defecate they could defecate
Forma con V-ing
I could be defecating you could be defecating he could be defecating we could be defecating you could be defecating they could be defecating
Perfecto
I could have defecated you could have defecated he could have defecated we could have defecated you could have defecated they could have defecated
Perfecto con V-ing
I could have been defecating you could have been defecating he could have been defecating we could have been defecating you could have been defecating they could have been defecating
Negación
Forma simple
I couldn't defecate you couldn't defecate he couldn't defecate we couldn't defecate you couldn't defecate they couldn't defecate
Forma con V-ing
I couldn't be defecating you couldn't be defecating he couldn't be defecating we couldn't be defecating you couldn't be defecating they couldn't be defecating
Perfecto
I couldn't have defecated you couldn't have defecated he couldn't have defecated we couldn't have defecated you couldn't have defecated they couldn't have defecated
Perfecto con V-ing
I couldn't have been defecating you couldn't have been defecating he couldn't have been defecating we couldn't have been defecating you couldn't have been defecating they couldn't have been defecating
Forma interrogativa
Forma simple
could I defecate? could you defecate? could he defecate? could we defecate? could you defecate? could they defecate?
Forma con V-ing
could I be defecating? could you be defecating? could he be defecating? could we be defecating? could you be defecating? could they be defecating?
Perfecto
could I have defecated? could you have defecated? could he have defecated? could we have defecated? could you have defecated? could they have defecated?
Perfecto con V-ing
could I have been defecating? could you have been defecating? could he have been defecating? could we have been defecating? could you have been defecating? could they have been defecating?
Forma interro-negativa
Forma simple
couldn't I defecate? couldn't you defecate? couldn't he defecate? couldn't we defecate? couldn't you defecate? couldn't they defecate?
Forma con V-ing
couldn't I be defecating? couldn't you be defecating? couldn't he be defecating? couldn't we be defecating? couldn't you be defecating? couldn't they be defecating?
Perfecto
couldn't I have defecated? couldn't you have defecated? couldn't he have defecated? couldn't we have defecated? couldn't you have defecated? couldn't they have defecated?
Perfecto con V-ing
couldn't I have been defecating? couldn't you have been defecating? couldn't he have been defecating? couldn't we have been defecating? couldn't you have been defecating? couldn't they have been defecating?