could lose weight
Verbo regular: lose weight - lose weighted- lose weighted

, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could lose weight
you could lose weight
she could lose weight
we could lose weight
you could lose weight
they could lose weight 	I could be lose weighting
you could be lose weighting
she could be lose weighting
we could be lose weighting
you could be lose weighting
they could be lose weighting	I could have lose weighted
you could have lose weighted
she could have lose weighted
we could have lose weighted
you could have lose weighted
they could have lose weighted	I could have been lose weighting
you could have been lose weighting
she could have been lose weighting
we could have been lose weighting
you could have been lose weighting
they could have been lose weighting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not lose weight
you could not lose weight
she could not lose weight
we could not lose weight
you could not lose weight
they could not lose weight 	I could not be lose weighting
you could not be lose weighting
she could not be lose weighting
we could not be lose weighting
you could not be lose weighting
they could not be lose weighting	I could not have lose weighted
you could not have lose weighted
she could not have lose weighted
we could not have lose weighted
you could not have lose weighted
they could not have lose weighted	I could not have been lose weighting
you could not have been lose weighting
she could not have been lose weighting
we could not have been lose weighting
you could not have been lose weighting
they could not have been lose weighting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I lose weight?
could you lose weight?
could she lose weight?
could we lose weight?
could you lose weight?
could they lose weight? 	could I be lose weighting?
could you be lose weighting?
could she be lose weighting?
could we be lose weighting?
could you be lose weighting?
could they be lose weighting? 	could I have lose weighted?
could you have lose weighted?
could she have lose weighted?
could we have lose weighted?
could you have lose weighted?
could they have lose weighted? 	could I have been lose weighting?
could you have been lose weighting?
could she have been lose weighting?
could we have been lose weighting?
could you have been lose weighting?
could they have been lose weighting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not lose weight?
could you not lose weight?
could she not lose weight?
could we not lose weight?
could you not lose weight?
could they not lose weight? 	could I not be lose weighting?
could you not be lose weighting?
could she not be lose weighting?
could we not be lose weighting?
could you not be lose weighting?
could they not be lose weighting? 	could I not have lose weighted?
could you not have lose weighted?
could she not have lose weighted?
could we not have lose weighted?
could you not have lose weighted?
could they not have lose weighted? 	could I not have been lose weighting?
could you not have been lose weighting?
could she not have been lose weighting?
could we not have been lose weighting?
could you not have been lose weighting?
could they not have been lose weighting?