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