ought to concrete
Regular verb: concrete - concreted- concreted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to concrete
you ought to concrete
he ought to concrete
we ought to concrete
you ought to concrete
they ought to concrete 	I ought to be concreting
you ought to be concreting
he ought to be concreting
we ought to be concreting
you ought to be concreting
they ought to be concreting	I ought to have concreted
you ought to have concreted
he ought to have concreted
we ought to have concreted
you ought to have concreted
they ought to have concreted	I ought to have been concreting
you ought to have been concreting
he ought to have been concreting
we ought to have been concreting
you ought to have been concreting
they ought to have been concreting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to concrete
you ought not to concrete
he ought not to concrete
we ought not to concrete
you ought not to concrete
they ought not to concrete 	I ought not to concreting
you ought not to concreting
he ought not to concreting
we ought not to concreting
you ought not to concreting
they ought not to concreting	I ought not to have concreted
you ought not to have concreted
he ought not to have concreted
we ought not to have concreted
you ought not to have concreted
they ought not to have concreted	I ought not to have been concreting
you ought not to have been concreting
he ought not to have been concreting
we ought not to have been concreting
you ought not to have been concreting
they ought not to have been concreting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I concrete?
ought to you concrete?
ought to he concrete?
ought to we concrete?
ought to you concrete?
ought to they concrete? 	ought to I be concreting?
ought to you be concreting?
ought to he be concreting?
ought to we be concreting?
ought to you be concreting?
ought to they be concreting? 	ought to I have concreted?
ought to you have concreted?
ought to he have concreted?
ought to we have concreted?
ought to you have concreted?
ought to they have concreted? 	ought to I have been concreting?
ought to you have been concreting?
ought to he have been concreting?
ought to we have been concreting?
ought to you have been concreting?
ought to they have been concreting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to concrete?
ought you not to concrete?
ought he not to concrete?
ought we not to concrete?
ought you not to concrete?
ought they not to concrete? 	ought I not to be concreting?
ought you not to be concreting?
ought he not to be concreting?
ought we not to be concreting?
ought you not to be concreting?
ought they not to be concreting? 	ought I not to have concreted?
ought you not to have concreted?
ought he not to have concreted?
ought we not to have concreted?
ought you not to have concreted?
ought they not to have concreted? 	ought I not to have been concreting?
ought you not to have been concreting?
ought he not to have been concreting?
ought we not to have been concreting?
ought you not to have been concreting?
ought they not to have been concreting?