could grommet
Verbo regular: grommet - grommeted- grommeted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could grommet
you could grommet
he could grommet
we could grommet
you could grommet
they could grommet 	I could be grommeting
you could be grommeting
he could be grommeting
we could be grommeting
you could be grommeting
they could be grommeting	I could have grommeted
you could have grommeted
he could have grommeted
we could have grommeted
you could have grommeted
they could have grommeted	I could have been grommeting
you could have been grommeting
he could have been grommeting
we could have been grommeting
you could have been grommeting
they could have been grommeting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not grommet
you could not grommet
he could not grommet
we could not grommet
you could not grommet
they could not grommet 	I could not be grommeting
you could not be grommeting
he could not be grommeting
we could not be grommeting
you could not be grommeting
they could not be grommeting	I could not have grommeted
you could not have grommeted
he could not have grommeted
we could not have grommeted
you could not have grommeted
they could not have grommeted	I could not have been grommeting
you could not have been grommeting
he could not have been grommeting
we could not have been grommeting
you could not have been grommeting
they could not have been grommeting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I grommet?
could you grommet?
could he grommet?
could we grommet?
could you grommet?
could they grommet? 	could I be grommeting?
could you be grommeting?
could he be grommeting?
could we be grommeting?
could you be grommeting?
could they be grommeting? 	could I have grommeted?
could you have grommeted?
could he have grommeted?
could we have grommeted?
could you have grommeted?
could they have grommeted? 	could I have been grommeting?
could you have been grommeting?
could he have been grommeting?
could we have been grommeting?
could you have been grommeting?
could they have been grommeting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not grommet?
could you not grommet?
could he not grommet?
could we not grommet?
could you not grommet?
could they not grommet? 	could I not be grommeting?
could you not be grommeting?
could he not be grommeting?
could we not be grommeting?
could you not be grommeting?
could they not be grommeting? 	could I not have grommeted?
could you not have grommeted?
could he not have grommeted?
could we not have grommeted?
could you not have grommeted?
could they not have grommeted? 	could I not have been grommeting?
could you not have been grommeting?
could he not have been grommeting?
could we not have been grommeting?
could you not have been grommeting?
could they not have been grommeting?