could suborn
Verbo regular: suborn - suborned- suborned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could suborn
you could suborn
he could suborn
we could suborn
you could suborn
they could suborn 	I could be suborning
you could be suborning
he could be suborning
we could be suborning
you could be suborning
they could be suborning	I could have suborned
you could have suborned
he could have suborned
we could have suborned
you could have suborned
they could have suborned	I could have been suborning
you could have been suborning
he could have been suborning
we could have been suborning
you could have been suborning
they could have been suborning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not suborn
you could not suborn
he could not suborn
we could not suborn
you could not suborn
they could not suborn 	I could not be suborning
you could not be suborning
he could not be suborning
we could not be suborning
you could not be suborning
they could not be suborning	I could not have suborned
you could not have suborned
he could not have suborned
we could not have suborned
you could not have suborned
they could not have suborned	I could not have been suborning
you could not have been suborning
he could not have been suborning
we could not have been suborning
you could not have been suborning
they could not have been suborning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I suborn?
could you suborn?
could he suborn?
could we suborn?
could you suborn?
could they suborn? 	could I be suborning?
could you be suborning?
could he be suborning?
could we be suborning?
could you be suborning?
could they be suborning? 	could I have suborned?
could you have suborned?
could he have suborned?
could we have suborned?
could you have suborned?
could they have suborned? 	could I have been suborning?
could you have been suborning?
could he have been suborning?
could we have been suborning?
could you have been suborning?
could they have been suborning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not suborn?
could you not suborn?
could he not suborn?
could we not suborn?
could you not suborn?
could they not suborn? 	could I not be suborning?
could you not be suborning?
could he not be suborning?
could we not be suborning?
could you not be suborning?
could they not be suborning? 	could I not have suborned?
could you not have suborned?
could he not have suborned?
could we not have suborned?
could you not have suborned?
could they not have suborned? 	could I not have been suborning?
could you not have been suborning?
could he not have been suborning?
could we not have been suborning?
could you not have been suborning?
could they not have been suborning?