could reinforce
Verbo regular: reinforce - reinforced- reinforced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could reinforce
you could reinforce
he could reinforce
we could reinforce
you could reinforce
they could reinforce 	I could be reinforcing
you could be reinforcing
he could be reinforcing
we could be reinforcing
you could be reinforcing
they could be reinforcing	I could have reinforced
you could have reinforced
he could have reinforced
we could have reinforced
you could have reinforced
they could have reinforced	I could have been reinforcing
you could have been reinforcing
he could have been reinforcing
we could have been reinforcing
you could have been reinforcing
they could have been reinforcing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't reinforce
you couldn't reinforce
he couldn't reinforce
we couldn't reinforce
you couldn't reinforce
they couldn't reinforce 	I couldn't be reinforcing
you couldn't be reinforcing
he couldn't be reinforcing
we couldn't be reinforcing
you couldn't be reinforcing
they couldn't be reinforcing	I couldn't have reinforced
you couldn't have reinforced
he couldn't have reinforced
we couldn't have reinforced
you couldn't have reinforced
they couldn't have reinforced	I couldn't have been reinforcing
you couldn't have been reinforcing
he couldn't have been reinforcing
we couldn't have been reinforcing
you couldn't have been reinforcing
they couldn't have been reinforcing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I reinforce?
could you reinforce?
could he reinforce?
could we reinforce?
could you reinforce?
could they reinforce? 	could I be reinforcing?
could you be reinforcing?
could he be reinforcing?
could we be reinforcing?
could you be reinforcing?
could they be reinforcing? 	could I have reinforced?
could you have reinforced?
could he have reinforced?
could we have reinforced?
could you have reinforced?
could they have reinforced? 	could I have been reinforcing?
could you have been reinforcing?
could he have been reinforcing?
could we have been reinforcing?
could you have been reinforcing?
could they have been reinforcing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I reinforce?
couldn't you reinforce?
couldn't he reinforce?
couldn't we reinforce?
couldn't you reinforce?
couldn't they reinforce? 	couldn't I be reinforcing?
couldn't you be reinforcing?
couldn't he be reinforcing?
couldn't we be reinforcing?
couldn't you be reinforcing?
couldn't they be reinforcing? 	couldn't I have reinforced?
couldn't you have reinforced?
couldn't he have reinforced?
couldn't we have reinforced?
couldn't you have reinforced?
couldn't they have reinforced? 	couldn't I have been reinforcing?
couldn't you have been reinforcing?
couldn't he have been reinforcing?
couldn't we have been reinforcing?
couldn't you have been reinforcing?
couldn't they have been reinforcing?