ought to assert
Regular verb: assert - asserted- asserted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to assert
you ought to assert
she ought to assert
we ought to assert
you ought to assert
they ought to assert 	I ought to be asserting
you ought to be asserting
she ought to be asserting
we ought to be asserting
you ought to be asserting
they ought to be asserting	I ought to have asserted
you ought to have asserted
she ought to have asserted
we ought to have asserted
you ought to have asserted
they ought to have asserted	I ought to have been asserting
you ought to have been asserting
she ought to have been asserting
we ought to have been asserting
you ought to have been asserting
they ought to have been asserting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to assert
you ought not to assert
she ought not to assert
we ought not to assert
you ought not to assert
they ought not to assert 	I ought not to asserting
you ought not to asserting
she ought not to asserting
we ought not to asserting
you ought not to asserting
they ought not to asserting	I ought not to have asserted
you ought not to have asserted
she ought not to have asserted
we ought not to have asserted
you ought not to have asserted
they ought not to have asserted	I ought not to have been asserting
you ought not to have been asserting
she ought not to have been asserting
we ought not to have been asserting
you ought not to have been asserting
they ought not to have been asserting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I assert?
ought to you assert?
ought to she assert?
ought to we assert?
ought to you assert?
ought to they assert? 	ought to I be asserting?
ought to you be asserting?
ought to she be asserting?
ought to we be asserting?
ought to you be asserting?
ought to they be asserting? 	ought to I have asserted?
ought to you have asserted?
ought to she have asserted?
ought to we have asserted?
ought to you have asserted?
ought to they have asserted? 	ought to I have been asserting?
ought to you have been asserting?
ought to she have been asserting?
ought to we have been asserting?
ought to you have been asserting?
ought to they have been asserting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to assert?
ought you not to assert?
ought she not to assert?
ought we not to assert?
ought you not to assert?
ought they not to assert? 	ought I not to be asserting?
ought you not to be asserting?
ought she not to be asserting?
ought we not to be asserting?
ought you not to be asserting?
ought they not to be asserting? 	ought I not to have asserted?
ought you not to have asserted?
ought she not to have asserted?
ought we not to have asserted?
ought you not to have asserted?
ought they not to have asserted? 	ought I not to have been asserting?
ought you not to have been asserting?
ought she not to have been asserting?
ought we not to have been asserting?
ought you not to have been asserting?
ought they not to have been asserting?