I could bout you could bout he could bout we could bout you could bout they could bout
Forma com V-ing
I could be bouting you could be bouting he could be bouting we could be bouting you could be bouting they could be bouting
Perfeito
I could have bouted you could have bouted he could have bouted we could have bouted you could have bouted they could have bouted
Perfeito com V-ing
I could have been bouting you could have been bouting he could have been bouting we could have been bouting you could have been bouting they could have been bouting
Negação
Forma simple
I couldn't bout you couldn't bout he couldn't bout we couldn't bout you couldn't bout they couldn't bout
Forma com V-ing
I couldn't be bouting you couldn't be bouting he couldn't be bouting we couldn't be bouting you couldn't be bouting they couldn't be bouting
Perfeito
I couldn't have bouted you couldn't have bouted he couldn't have bouted we couldn't have bouted you couldn't have bouted they couldn't have bouted
Perfeito com V-ing
I couldn't have been bouting you couldn't have been bouting he couldn't have been bouting we couldn't have been bouting you couldn't have been bouting they couldn't have been bouting
Forma interrogativa
Forma simple
could I bout? could you bout? could he bout? could we bout? could you bout? could they bout?
Forma com V-ing
could I be bouting? could you be bouting? could he be bouting? could we be bouting? could you be bouting? could they be bouting?
Perfeito
could I have bouted? could you have bouted? could he have bouted? could we have bouted? could you have bouted? could they have bouted?
Perfeito com V-ing
could I have been bouting? could you have been bouting? could he have been bouting? could we have been bouting? could you have been bouting? could they have been bouting?
Forma interro-Negação
Forma simple
couldn't I bout? couldn't you bout? couldn't he bout? couldn't we bout? couldn't you bout? couldn't they bout?
Forma com V-ing
couldn't I be bouting? couldn't you be bouting? couldn't he be bouting? couldn't we be bouting? couldn't you be bouting? couldn't they be bouting?
Perfeito
couldn't I have bouted? couldn't you have bouted? couldn't he have bouted? couldn't we have bouted? couldn't you have bouted? couldn't they have bouted?
Perfeito com V-ing
couldn't I have been bouting? couldn't you have been bouting? couldn't he have been bouting? couldn't we have been bouting? couldn't you have been bouting? couldn't they have been bouting?