I could fine you could fine he could fine we could fine you could fine they could fine
Forma con V-ing
I could be fining you could be fining he could be fining we could be fining you could be fining they could be fining
Perfecto
I could have fined you could have fined he could have fined we could have fined you could have fined they could have fined
Perfecto con V-ing
I could have been fining you could have been fining he could have been fining we could have been fining you could have been fining they could have been fining
Negación
Forma simple
I couldn't fine you couldn't fine he couldn't fine we couldn't fine you couldn't fine they couldn't fine
Forma con V-ing
I couldn't be fining you couldn't be fining he couldn't be fining we couldn't be fining you couldn't be fining they couldn't be fining
Perfecto
I couldn't have fined you couldn't have fined he couldn't have fined we couldn't have fined you couldn't have fined they couldn't have fined
Perfecto con V-ing
I couldn't have been fining you couldn't have been fining he couldn't have been fining we couldn't have been fining you couldn't have been fining they couldn't have been fining
Forma interrogativa
Forma simple
could I fine? could you fine? could he fine? could we fine? could you fine? could they fine?
Forma con V-ing
could I be fining? could you be fining? could he be fining? could we be fining? could you be fining? could they be fining?
Perfecto
could I have fined? could you have fined? could he have fined? could we have fined? could you have fined? could they have fined?
Perfecto con V-ing
could I have been fining? could you have been fining? could he have been fining? could we have been fining? could you have been fining? could they have been fining?
Forma interro-negativa
Forma simple
couldn't I fine? couldn't you fine? couldn't he fine? couldn't we fine? couldn't you fine? couldn't they fine?
Forma con V-ing
couldn't I be fining? couldn't you be fining? couldn't he be fining? couldn't we be fining? couldn't you be fining? couldn't they be fining?
Perfecto
couldn't I have fined? couldn't you have fined? couldn't he have fined? couldn't we have fined? couldn't you have fined? couldn't they have fined?
Perfecto con V-ing
couldn't I have been fining? couldn't you have been fining? couldn't he have been fining? couldn't we have been fining? couldn't you have been fining? couldn't they have been fining?