could prededuct
Verbo regular: prededuct - prededucted- prededucted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could prededuct
you could prededuct
she could prededuct
we could prededuct
you could prededuct
they could prededuct 	I could be prededucting
you could be prededucting
she could be prededucting
we could be prededucting
you could be prededucting
they could be prededucting	I could have prededucted
you could have prededucted
she could have prededucted
we could have prededucted
you could have prededucted
they could have prededucted	I could have been prededucting
you could have been prededucting
she could have been prededucting
we could have been prededucting
you could have been prededucting
they could have been prededucting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not prededuct
you could not prededuct
she could not prededuct
we could not prededuct
you could not prededuct
they could not prededuct 	I could not be prededucting
you could not be prededucting
she could not be prededucting
we could not be prededucting
you could not be prededucting
they could not be prededucting	I could not have prededucted
you could not have prededucted
she could not have prededucted
we could not have prededucted
you could not have prededucted
they could not have prededucted	I could not have been prededucting
you could not have been prededucting
she could not have been prededucting
we could not have been prededucting
you could not have been prededucting
they could not have been prededucting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I prededuct?
could you prededuct?
could she prededuct?
could we prededuct?
could you prededuct?
could they prededuct? 	could I be prededucting?
could you be prededucting?
could she be prededucting?
could we be prededucting?
could you be prededucting?
could they be prededucting? 	could I have prededucted?
could you have prededucted?
could she have prededucted?
could we have prededucted?
could you have prededucted?
could they have prededucted? 	could I have been prededucting?
could you have been prededucting?
could she have been prededucting?
could we have been prededucting?
could you have been prededucting?
could they have been prededucting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not prededuct?
could you not prededuct?
could she not prededuct?
could we not prededuct?
could you not prededuct?
could they not prededuct? 	could I not be prededucting?
could you not be prededucting?
could she not be prededucting?
could we not be prededucting?
could you not be prededucting?
could they not be prededucting? 	could I not have prededucted?
could you not have prededucted?
could she not have prededucted?
could we not have prededucted?
could you not have prededucted?
could they not have prededucted? 	could I not have been prededucting?
could you not have been prededucting?
could she not have been prededucting?
could we not have been prededucting?
could you not have been prededucting?
could they not have been prededucting?