ought to supple
Regular verb: supple - suppled- suppled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to supple
you ought to supple
he ought to supple
we ought to supple
you ought to supple
they ought to supple 	I ought to be suppling
you ought to be suppling
he ought to be suppling
we ought to be suppling
you ought to be suppling
they ought to be suppling	I ought to have suppled
you ought to have suppled
he ought to have suppled
we ought to have suppled
you ought to have suppled
they ought to have suppled	I ought to have been suppling
you ought to have been suppling
he ought to have been suppling
we ought to have been suppling
you ought to have been suppling
they ought to have been suppling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to supple
you ought not to supple
he ought not to supple
we ought not to supple
you ought not to supple
they ought not to supple 	I ought not to suppling
you ought not to suppling
he ought not to suppling
we ought not to suppling
you ought not to suppling
they ought not to suppling	I ought not to have suppled
you ought not to have suppled
he ought not to have suppled
we ought not to have suppled
you ought not to have suppled
they ought not to have suppled	I ought not to have been suppling
you ought not to have been suppling
he ought not to have been suppling
we ought not to have been suppling
you ought not to have been suppling
they ought not to have been suppling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I supple?
ought to you supple?
ought to he supple?
ought to we supple?
ought to you supple?
ought to they supple? 	ought to I be suppling?
ought to you be suppling?
ought to he be suppling?
ought to we be suppling?
ought to you be suppling?
ought to they be suppling? 	ought to I have suppled?
ought to you have suppled?
ought to he have suppled?
ought to we have suppled?
ought to you have suppled?
ought to they have suppled? 	ought to I have been suppling?
ought to you have been suppling?
ought to he have been suppling?
ought to we have been suppling?
ought to you have been suppling?
ought to they have been suppling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to supple?
ought you not to supple?
ought he not to supple?
ought we not to supple?
ought you not to supple?
ought they not to supple? 	ought I not to be suppling?
ought you not to be suppling?
ought he not to be suppling?
ought we not to be suppling?
ought you not to be suppling?
ought they not to be suppling? 	ought I not to have suppled?
ought you not to have suppled?
ought he not to have suppled?
ought we not to have suppled?
ought you not to have suppled?
ought they not to have suppled? 	ought I not to have been suppling?
ought you not to have been suppling?
ought he not to have been suppling?
ought we not to have been suppling?
ought you not to have been suppling?
ought they not to have been suppling?