could overstep
Verbo regular: overstep - overstepped- overstepped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could overstep
you could overstep
he could overstep
we could overstep
you could overstep
they could overstep 	I could be overstepping
you could be overstepping
he could be overstepping
we could be overstepping
you could be overstepping
they could be overstepping	I could have overstepped
you could have overstepped
he could have overstepped
we could have overstepped
you could have overstepped
they could have overstepped	I could have been overstepping
you could have been overstepping
he could have been overstepping
we could have been overstepping
you could have been overstepping
they could have been overstepping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not overstep
you could not overstep
he could not overstep
we could not overstep
you could not overstep
they could not overstep 	I could not be overstepping
you could not be overstepping
he could not be overstepping
we could not be overstepping
you could not be overstepping
they could not be overstepping	I could not have overstepped
you could not have overstepped
he could not have overstepped
we could not have overstepped
you could not have overstepped
they could not have overstepped	I could not have been overstepping
you could not have been overstepping
he could not have been overstepping
we could not have been overstepping
you could not have been overstepping
they could not have been overstepping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I overstep?
could you overstep?
could he overstep?
could we overstep?
could you overstep?
could they overstep? 	could I be overstepping?
could you be overstepping?
could he be overstepping?
could we be overstepping?
could you be overstepping?
could they be overstepping? 	could I have overstepped?
could you have overstepped?
could he have overstepped?
could we have overstepped?
could you have overstepped?
could they have overstepped? 	could I have been overstepping?
could you have been overstepping?
could he have been overstepping?
could we have been overstepping?
could you have been overstepping?
could they have been overstepping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not overstep?
could you not overstep?
could he not overstep?
could we not overstep?
could you not overstep?
could they not overstep? 	could I not be overstepping?
could you not be overstepping?
could he not be overstepping?
could we not be overstepping?
could you not be overstepping?
could they not be overstepping? 	could I not have overstepped?
could you not have overstepped?
could he not have overstepped?
could we not have overstepped?
could you not have overstepped?
could they not have overstepped? 	could I not have been overstepping?
could you not have been overstepping?
could he not have been overstepping?
could we not have been overstepping?
could you not have been overstepping?
could they not have been overstepping?