could surplus
Verbo regular: surplus - surplused- surplused

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could surplus
you could surplus
he could surplus
we could surplus
you could surplus
they could surplus 	I could be surplusing
you could be surplusing
he could be surplusing
we could be surplusing
you could be surplusing
they could be surplusing	I could have surplused
you could have surplused
he could have surplused
we could have surplused
you could have surplused
they could have surplused	I could have been surplusing
you could have been surplusing
he could have been surplusing
we could have been surplusing
you could have been surplusing
they could have been surplusing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not surplus
you could not surplus
he could not surplus
we could not surplus
you could not surplus
they could not surplus 	I could not be surplusing
you could not be surplusing
he could not be surplusing
we could not be surplusing
you could not be surplusing
they could not be surplusing	I could not have surplused
you could not have surplused
he could not have surplused
we could not have surplused
you could not have surplused
they could not have surplused	I could not have been surplusing
you could not have been surplusing
he could not have been surplusing
we could not have been surplusing
you could not have been surplusing
they could not have been surplusing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I surplus?
could you surplus?
could he surplus?
could we surplus?
could you surplus?
could they surplus? 	could I be surplusing?
could you be surplusing?
could he be surplusing?
could we be surplusing?
could you be surplusing?
could they be surplusing? 	could I have surplused?
could you have surplused?
could he have surplused?
could we have surplused?
could you have surplused?
could they have surplused? 	could I have been surplusing?
could you have been surplusing?
could he have been surplusing?
could we have been surplusing?
could you have been surplusing?
could they have been surplusing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not surplus?
could you not surplus?
could he not surplus?
could we not surplus?
could you not surplus?
could they not surplus? 	could I not be surplusing?
could you not be surplusing?
could he not be surplusing?
could we not be surplusing?
could you not be surplusing?
could they not be surplusing? 	could I not have surplused?
could you not have surplused?
could he not have surplused?
could we not have surplused?
could you not have surplused?
could they not have surplused? 	could I not have been surplusing?
could you not have been surplusing?
could he not have been surplusing?
could we not have been surplusing?
could you not have been surplusing?
could they not have been surplusing?