could espouse
Verbo regular: espouse - espoused- espoused

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could espouse
you could espouse
he could espouse
we could espouse
you could espouse
they could espouse 	I could be espousing
you could be espousing
he could be espousing
we could be espousing
you could be espousing
they could be espousing	I could have espoused
you could have espoused
he could have espoused
we could have espoused
you could have espoused
they could have espoused	I could have been espousing
you could have been espousing
he could have been espousing
we could have been espousing
you could have been espousing
they could have been espousing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't espouse
you couldn't espouse
he couldn't espouse
we couldn't espouse
you couldn't espouse
they couldn't espouse 	I couldn't be espousing
you couldn't be espousing
he couldn't be espousing
we couldn't be espousing
you couldn't be espousing
they couldn't be espousing	I couldn't have espoused
you couldn't have espoused
he couldn't have espoused
we couldn't have espoused
you couldn't have espoused
they couldn't have espoused	I couldn't have been espousing
you couldn't have been espousing
he couldn't have been espousing
we couldn't have been espousing
you couldn't have been espousing
they couldn't have been espousing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I espouse?
could you espouse?
could he espouse?
could we espouse?
could you espouse?
could they espouse? 	could I be espousing?
could you be espousing?
could he be espousing?
could we be espousing?
could you be espousing?
could they be espousing? 	could I have espoused?
could you have espoused?
could he have espoused?
could we have espoused?
could you have espoused?
could they have espoused? 	could I have been espousing?
could you have been espousing?
could he have been espousing?
could we have been espousing?
could you have been espousing?
could they have been espousing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I espouse?
couldn't you espouse?
couldn't he espouse?
couldn't we espouse?
couldn't you espouse?
couldn't they espouse? 	couldn't I be espousing?
couldn't you be espousing?
couldn't he be espousing?
couldn't we be espousing?
couldn't you be espousing?
couldn't they be espousing? 	couldn't I have espoused?
couldn't you have espoused?
couldn't he have espoused?
couldn't we have espoused?
couldn't you have espoused?
couldn't they have espoused? 	couldn't I have been espousing?
couldn't you have been espousing?
couldn't he have been espousing?
couldn't we have been espousing?
couldn't you have been espousing?
couldn't they have been espousing?