ought to trace
Regular verb: trace - traced- traced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to trace
you ought to trace
he ought to trace
we ought to trace
you ought to trace
they ought to trace 	I ought to be tracing
you ought to be tracing
he ought to be tracing
we ought to be tracing
you ought to be tracing
they ought to be tracing	I ought to have traced
you ought to have traced
he ought to have traced
we ought to have traced
you ought to have traced
they ought to have traced	I ought to have been tracing
you ought to have been tracing
he ought to have been tracing
we ought to have been tracing
you ought to have been tracing
they ought to have been tracing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to trace
you ought not to trace
he ought not to trace
we ought not to trace
you ought not to trace
they ought not to trace 	I ought not to tracing
you ought not to tracing
he ought not to tracing
we ought not to tracing
you ought not to tracing
they ought not to tracing	I ought not to have traced
you ought not to have traced
he ought not to have traced
we ought not to have traced
you ought not to have traced
they ought not to have traced	I ought not to have been tracing
you ought not to have been tracing
he ought not to have been tracing
we ought not to have been tracing
you ought not to have been tracing
they ought not to have been tracing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I trace?
ought to you trace?
ought to he trace?
ought to we trace?
ought to you trace?
ought to they trace? 	ought to I be tracing?
ought to you be tracing?
ought to he be tracing?
ought to we be tracing?
ought to you be tracing?
ought to they be tracing? 	ought to I have traced?
ought to you have traced?
ought to he have traced?
ought to we have traced?
ought to you have traced?
ought to they have traced? 	ought to I have been tracing?
ought to you have been tracing?
ought to he have been tracing?
ought to we have been tracing?
ought to you have been tracing?
ought to they have been tracing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to trace?
ought you not to trace?
ought he not to trace?
ought we not to trace?
ought you not to trace?
ought they not to trace? 	ought I not to be tracing?
ought you not to be tracing?
ought he not to be tracing?
ought we not to be tracing?
ought you not to be tracing?
ought they not to be tracing? 	ought I not to have traced?
ought you not to have traced?
ought he not to have traced?
ought we not to have traced?
ought you not to have traced?
ought they not to have traced? 	ought I not to have been tracing?
ought you not to have been tracing?
ought he not to have been tracing?
ought we not to have been tracing?
ought you not to have been tracing?
ought they not to have been tracing?