ought to um
Regular verb: um - umed- umed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to um
you ought to um
she ought to um
we ought to um
you ought to um
they ought to um 	I ought to be uming
you ought to be uming
she ought to be uming
we ought to be uming
you ought to be uming
they ought to be uming	I ought to have umed
you ought to have umed
she ought to have umed
we ought to have umed
you ought to have umed
they ought to have umed	I ought to have been uming
you ought to have been uming
she ought to have been uming
we ought to have been uming
you ought to have been uming
they ought to have been uming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to um
you ought not to um
she ought not to um
we ought not to um
you ought not to um
they ought not to um 	I ought not to uming
you ought not to uming
she ought not to uming
we ought not to uming
you ought not to uming
they ought not to uming	I ought not to have umed
you ought not to have umed
she ought not to have umed
we ought not to have umed
you ought not to have umed
they ought not to have umed	I ought not to have been uming
you ought not to have been uming
she ought not to have been uming
we ought not to have been uming
you ought not to have been uming
they ought not to have been uming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I um?
ought to you um?
ought to she um?
ought to we um?
ought to you um?
ought to they um? 	ought to I be uming?
ought to you be uming?
ought to she be uming?
ought to we be uming?
ought to you be uming?
ought to they be uming? 	ought to I have umed?
ought to you have umed?
ought to she have umed?
ought to we have umed?
ought to you have umed?
ought to they have umed? 	ought to I have been uming?
ought to you have been uming?
ought to she have been uming?
ought to we have been uming?
ought to you have been uming?
ought to they have been uming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to um?
ought you not to um?
ought she not to um?
ought we not to um?
ought you not to um?
ought they not to um? 	ought I not to be uming?
ought you not to be uming?
ought she not to be uming?
ought we not to be uming?
ought you not to be uming?
ought they not to be uming? 	ought I not to have umed?
ought you not to have umed?
ought she not to have umed?
ought we not to have umed?
ought you not to have umed?
ought they not to have umed? 	ought I not to have been uming?
ought you not to have been uming?
ought she not to have been uming?
ought we not to have been uming?
ought you not to have been uming?
ought they not to have been uming?