I could railroad you could railroad she could railroad we could railroad you could railroad they could railroad
Forma con V-ing
I could be railroading you could be railroading she could be railroading we could be railroading you could be railroading they could be railroading
Perfecto
I could have railroaded you could have railroaded she could have railroaded we could have railroaded you could have railroaded they could have railroaded
Perfecto con V-ing
I could have been railroading you could have been railroading she could have been railroading we could have been railroading you could have been railroading they could have been railroading
Negación
Forma simple
I couldn't railroad you couldn't railroad she couldn't railroad we couldn't railroad you couldn't railroad they couldn't railroad
Forma con V-ing
I couldn't be railroading you couldn't be railroading she couldn't be railroading we couldn't be railroading you couldn't be railroading they couldn't be railroading
Perfecto
I couldn't have railroaded you couldn't have railroaded she couldn't have railroaded we couldn't have railroaded you couldn't have railroaded they couldn't have railroaded
Perfecto con V-ing
I couldn't have been railroading you couldn't have been railroading she couldn't have been railroading we couldn't have been railroading you couldn't have been railroading they couldn't have been railroading
Forma interrogativa
Forma simple
could I railroad? could you railroad? could she railroad? could we railroad? could you railroad? could they railroad?
Forma con V-ing
could I be railroading? could you be railroading? could she be railroading? could we be railroading? could you be railroading? could they be railroading?
Perfecto
could I have railroaded? could you have railroaded? could she have railroaded? could we have railroaded? could you have railroaded? could they have railroaded?
Perfecto con V-ing
could I have been railroading? could you have been railroading? could she have been railroading? could we have been railroading? could you have been railroading? could they have been railroading?
Forma interro-negativa
Forma simple
couldn't I railroad? couldn't you railroad? couldn't she railroad? couldn't we railroad? couldn't you railroad? couldn't they railroad?
Forma con V-ing
couldn't I be railroading? couldn't you be railroading? couldn't she be railroading? couldn't we be railroading? couldn't you be railroading? couldn't they be railroading?
Perfecto
couldn't I have railroaded? couldn't you have railroaded? couldn't she have railroaded? couldn't we have railroaded? couldn't you have railroaded? couldn't they have railroaded?
Perfecto con V-ing
couldn't I have been railroading? couldn't you have been railroading? couldn't she have been railroading? couldn't we have been railroading? couldn't you have been railroading? couldn't they have been railroading?