I could birdlime you could birdlime she could birdlime we could birdlime you could birdlime they could birdlime
Forma con V-ing
I could be birdliming you could be birdliming she could be birdliming we could be birdliming you could be birdliming they could be birdliming
Perfecto
I could have birdlimed you could have birdlimed she could have birdlimed we could have birdlimed you could have birdlimed they could have birdlimed
Perfecto con V-ing
I could have been birdliming you could have been birdliming she could have been birdliming we could have been birdliming you could have been birdliming they could have been birdliming
Negación
Forma simple
I could not birdlime you could not birdlime she could not birdlime we could not birdlime you could not birdlime they could not birdlime
Forma con V-ing
I could not be birdliming you could not be birdliming she could not be birdliming we could not be birdliming you could not be birdliming they could not be birdliming
Perfecto
I could not have birdlimed you could not have birdlimed she could not have birdlimed we could not have birdlimed you could not have birdlimed they could not have birdlimed
Perfecto con V-ing
I could not have been birdliming you could not have been birdliming she could not have been birdliming we could not have been birdliming you could not have been birdliming they could not have been birdliming
Forma interrogativa
Forma simple
could I birdlime? could you birdlime? could she birdlime? could we birdlime? could you birdlime? could they birdlime?
Forma con V-ing
could I be birdliming? could you be birdliming? could she be birdliming? could we be birdliming? could you be birdliming? could they be birdliming?
Perfecto
could I have birdlimed? could you have birdlimed? could she have birdlimed? could we have birdlimed? could you have birdlimed? could they have birdlimed?
Perfecto con V-ing
could I have been birdliming? could you have been birdliming? could she have been birdliming? could we have been birdliming? could you have been birdliming? could they have been birdliming?
Forma interro-negativa
Forma simple
could I not birdlime? could you not birdlime? could she not birdlime? could we not birdlime? could you not birdlime? could they not birdlime?
Forma con V-ing
could I not be birdliming? could you not be birdliming? could she not be birdliming? could we not be birdliming? could you not be birdliming? could they not be birdliming?
Perfecto
could I not have birdlimed? could you not have birdlimed? could she not have birdlimed? could we not have birdlimed? could you not have birdlimed? could they not have birdlimed?
Perfecto con V-ing
could I not have been birdliming? could you not have been birdliming? could she not have been birdliming? could we not have been birdliming? could you not have been birdliming? could they not have been birdliming?