ought to mantle
Regular verb: mantle - mantled- mantled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to mantle
you ought to mantle
he ought to mantle
we ought to mantle
you ought to mantle
they ought to mantle 	I ought to be mantling
you ought to be mantling
he ought to be mantling
we ought to be mantling
you ought to be mantling
they ought to be mantling	I ought to have mantled
you ought to have mantled
he ought to have mantled
we ought to have mantled
you ought to have mantled
they ought to have mantled	I ought to have been mantling
you ought to have been mantling
he ought to have been mantling
we ought to have been mantling
you ought to have been mantling
they ought to have been mantling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to mantle
you ought not to mantle
he ought not to mantle
we ought not to mantle
you ought not to mantle
they ought not to mantle 	I ought not to mantling
you ought not to mantling
he ought not to mantling
we ought not to mantling
you ought not to mantling
they ought not to mantling	I ought not to have mantled
you ought not to have mantled
he ought not to have mantled
we ought not to have mantled
you ought not to have mantled
they ought not to have mantled	I ought not to have been mantling
you ought not to have been mantling
he ought not to have been mantling
we ought not to have been mantling
you ought not to have been mantling
they ought not to have been mantling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I mantle?
ought to you mantle?
ought to he mantle?
ought to we mantle?
ought to you mantle?
ought to they mantle? 	ought to I be mantling?
ought to you be mantling?
ought to he be mantling?
ought to we be mantling?
ought to you be mantling?
ought to they be mantling? 	ought to I have mantled?
ought to you have mantled?
ought to he have mantled?
ought to we have mantled?
ought to you have mantled?
ought to they have mantled? 	ought to I have been mantling?
ought to you have been mantling?
ought to he have been mantling?
ought to we have been mantling?
ought to you have been mantling?
ought to they have been mantling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to mantle?
ought you not to mantle?
ought he not to mantle?
ought we not to mantle?
ought you not to mantle?
ought they not to mantle? 	ought I not to be mantling?
ought you not to be mantling?
ought he not to be mantling?
ought we not to be mantling?
ought you not to be mantling?
ought they not to be mantling? 	ought I not to have mantled?
ought you not to have mantled?
ought he not to have mantled?
ought we not to have mantled?
ought you not to have mantled?
ought they not to have mantled? 	ought I not to have been mantling?
ought you not to have been mantling?
ought he not to have been mantling?
ought we not to have been mantling?
ought you not to have been mantling?
ought they not to have been mantling?