I could lick you could lick he could lick we could lick you could lick they could lick
Forma com V-ing
I could be licking you could be licking he could be licking we could be licking you could be licking they could be licking
Perfeito
I could have licked you could have licked he could have licked we could have licked you could have licked they could have licked
Perfeito com V-ing
I could have been licking you could have been licking he could have been licking we could have been licking you could have been licking they could have been licking
Negação
Forma simple
I could not lick you could not lick he could not lick we could not lick you could not lick they could not lick
Forma com V-ing
I could not be licking you could not be licking he could not be licking we could not be licking you could not be licking they could not be licking
Perfeito
I could not have licked you could not have licked he could not have licked we could not have licked you could not have licked they could not have licked
Perfeito com V-ing
I could not have been licking you could not have been licking he could not have been licking we could not have been licking you could not have been licking they could not have been licking
Forma interrogativa
Forma simple
could I lick? could you lick? could he lick? could we lick? could you lick? could they lick?
Forma com V-ing
could I be licking? could you be licking? could he be licking? could we be licking? could you be licking? could they be licking?
Perfeito
could I have licked? could you have licked? could he have licked? could we have licked? could you have licked? could they have licked?
Perfeito com V-ing
could I have been licking? could you have been licking? could he have been licking? could we have been licking? could you have been licking? could they have been licking?
Forma interro-Negação
Forma simple
could I not lick? could you not lick? could he not lick? could we not lick? could you not lick? could they not lick?
Forma com V-ing
could I not be licking? could you not be licking? could he not be licking? could we not be licking? could you not be licking? could they not be licking?
Perfeito
could I not have licked? could you not have licked? could he not have licked? could we not have licked? could you not have licked? could they not have licked?
Perfeito com V-ing
could I not have been licking? could you not have been licking? could he not have been licking? could we not have been licking? could you not have been licking? could they not have been licking?