could reinforce
Regular verb: reinforce - reinforced- reinforced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could reinforce
you could reinforce
she could reinforce
we could reinforce
you could reinforce
they could reinforce 	I could be reinforcing
you could be reinforcing
she could be reinforcing
we could be reinforcing
you could be reinforcing
they could be reinforcing	I could have reinforced
you could have reinforced
she 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
she could have been reinforcing
we could have been reinforcing
you could have been reinforcing
they could have been reinforcing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not reinforce
you could not reinforce
she could not reinforce
we could not reinforce
you could not reinforce
they could not reinforce 	I could not be reinforcing
you could not be reinforcing
she could not be reinforcing
we could not be reinforcing
you could not be reinforcing
they could not be reinforcing	I could not have reinforced
you could not have reinforced
she could not have reinforced
we could not have reinforced
you could not have reinforced
they could not have reinforced	I could not have been reinforcing
you could not have been reinforcing
she could not have been reinforcing
we could not have been reinforcing
you could not have been reinforcing
they could not have been reinforcing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I reinforce?
could you reinforce?
could she reinforce?
could we reinforce?
could you reinforce?
could they reinforce? 	could I be reinforcing?
could you be reinforcing?
could she be reinforcing?
could we be reinforcing?
could you be reinforcing?
could they be reinforcing? 	could I have reinforced?
could you have reinforced?
could she 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 she have been reinforcing?
could we have been reinforcing?
could you have been reinforcing?
could they have been reinforcing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not reinforce?
could you not reinforce?
could she not reinforce?
could we not reinforce?
could you not reinforce?
could they not reinforce? 	could I not be reinforcing?
could you not be reinforcing?
could she not be reinforcing?
could we not be reinforcing?
could you not be reinforcing?
could they not be reinforcing? 	could I not have reinforced?
could you not have reinforced?
could she not have reinforced?
could we not have reinforced?
could you not have reinforced?
could they not have reinforced? 	could I not have been reinforcing?
could you not have been reinforcing?
could she not have been reinforcing?
could we not have been reinforcing?
could you not have been reinforcing?
could they not have been reinforcing?