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