could scrum
Verbo regular: scrum - scrumed- scrumed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could scrum
you could scrum
he could scrum
we could scrum
you could scrum
they could scrum 	I could be scruming
you could be scruming
he could be scruming
we could be scruming
you could be scruming
they could be scruming	I could have scrumed
you could have scrumed
he could have scrumed
we could have scrumed
you could have scrumed
they could have scrumed	I could have been scruming
you could have been scruming
he could have been scruming
we could have been scruming
you could have been scruming
they could have been scruming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not scrum
you could not scrum
he could not scrum
we could not scrum
you could not scrum
they could not scrum 	I could not be scruming
you could not be scruming
he could not be scruming
we could not be scruming
you could not be scruming
they could not be scruming	I could not have scrumed
you could not have scrumed
he could not have scrumed
we could not have scrumed
you could not have scrumed
they could not have scrumed	I could not have been scruming
you could not have been scruming
he could not have been scruming
we could not have been scruming
you could not have been scruming
they could not have been scruming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I scrum?
could you scrum?
could he scrum?
could we scrum?
could you scrum?
could they scrum? 	could I be scruming?
could you be scruming?
could he be scruming?
could we be scruming?
could you be scruming?
could they be scruming? 	could I have scrumed?
could you have scrumed?
could he have scrumed?
could we have scrumed?
could you have scrumed?
could they have scrumed? 	could I have been scruming?
could you have been scruming?
could he have been scruming?
could we have been scruming?
could you have been scruming?
could they have been scruming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not scrum?
could you not scrum?
could he not scrum?
could we not scrum?
could you not scrum?
could they not scrum? 	could I not be scruming?
could you not be scruming?
could he not be scruming?
could we not be scruming?
could you not be scruming?
could they not be scruming? 	could I not have scrumed?
could you not have scrumed?
could he not have scrumed?
could we not have scrumed?
could you not have scrumed?
could they not have scrumed? 	could I not have been scruming?
could you not have been scruming?
could he not have been scruming?
could we not have been scruming?
could you not have been scruming?
could they not have been scruming?