I could muscle you could muscle she could muscle we could muscle you could muscle they could muscle
Forma com V-ing
I could be muscling you could be muscling she could be muscling we could be muscling you could be muscling they could be muscling
Perfeito
I could have muscled you could have muscled she could have muscled we could have muscled you could have muscled they could have muscled
Perfeito com V-ing
I could have been muscling you could have been muscling she could have been muscling we could have been muscling you could have been muscling they could have been muscling
Negação
Forma simple
I could not muscle you could not muscle she could not muscle we could not muscle you could not muscle they could not muscle
Forma com V-ing
I could not be muscling you could not be muscling she could not be muscling we could not be muscling you could not be muscling they could not be muscling
Perfeito
I could not have muscled you could not have muscled she could not have muscled we could not have muscled you could not have muscled they could not have muscled
Perfeito com V-ing
I could not have been muscling you could not have been muscling she could not have been muscling we could not have been muscling you could not have been muscling they could not have been muscling
Forma interrogativa
Forma simple
could I muscle? could you muscle? could she muscle? could we muscle? could you muscle? could they muscle?
Forma com V-ing
could I be muscling? could you be muscling? could she be muscling? could we be muscling? could you be muscling? could they be muscling?
Perfeito
could I have muscled? could you have muscled? could she have muscled? could we have muscled? could you have muscled? could they have muscled?
Perfeito com V-ing
could I have been muscling? could you have been muscling? could she have been muscling? could we have been muscling? could you have been muscling? could they have been muscling?
Forma interro-Negação
Forma simple
could I not muscle? could you not muscle? could she not muscle? could we not muscle? could you not muscle? could they not muscle?
Forma com V-ing
could I not be muscling? could you not be muscling? could she not be muscling? could we not be muscling? could you not be muscling? could they not be muscling?
Perfeito
could I not have muscled? could you not have muscled? could she not have muscled? could we not have muscled? could you not have muscled? could they not have muscled?
Perfeito com V-ing
could I not have been muscling? could you not have been muscling? could she not have been muscling? could we not have been muscling? could you not have been muscling? could they not have been muscling?