I could birdlime you could birdlime he could birdlime we could birdlime you could birdlime they could birdlime
Forma com V-ing
I could be birdliming you could be birdliming he could be birdliming we could be birdliming you could be birdliming they could be birdliming
Perfeito
I could have birdlimed you could have birdlimed he could have birdlimed we could have birdlimed you could have birdlimed they could have birdlimed
Perfeito com V-ing
I could have been birdliming you could have been birdliming he could have been birdliming we could have been birdliming you could have been birdliming they could have been birdliming
Negação
Forma simple
I could not birdlime you could not birdlime he could not birdlime we could not birdlime you could not birdlime they could not birdlime
Forma com V-ing
I could not be birdliming you could not be birdliming he could not be birdliming we could not be birdliming you could not be birdliming they could not be birdliming
Perfeito
I could not have birdlimed you could not have birdlimed he could not have birdlimed we could not have birdlimed you could not have birdlimed they could not have birdlimed
Perfeito com V-ing
I could not have been birdliming you could not have been birdliming he 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 he birdlime? could we birdlime? could you birdlime? could they birdlime?
Forma com V-ing
could I be birdliming? could you be birdliming? could he be birdliming? could we be birdliming? could you be birdliming? could they be birdliming?
Perfeito
could I have birdlimed? could you have birdlimed? could he have birdlimed? could we have birdlimed? could you have birdlimed? could they have birdlimed?
Perfeito com V-ing
could I have been birdliming? could you have been birdliming? could he have been birdliming? could we have been birdliming? could you have been birdliming? could they have been birdliming?
Forma interro-Negação
Forma simple
could I not birdlime? could you not birdlime? could he not birdlime? could we not birdlime? could you not birdlime? could they not birdlime?
Forma com V-ing
could I not be birdliming? could you not be birdliming? could he not be birdliming? could we not be birdliming? could you not be birdliming? could they not be birdliming?
Perfeito
could I not have birdlimed? could you not have birdlimed? could he not have birdlimed? could we not have birdlimed? could you not have birdlimed? could they not have birdlimed?
Perfeito com V-ing
could I not have been birdliming? could you not have been birdliming? could he not have been birdliming? could we not have been birdliming? could you not have been birdliming? could they not have been birdliming?