ought to unship
Regular verb: unship - unshipped- unshipped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to unship
you ought to unship
she ought to unship
we ought to unship
you ought to unship
they ought to unship 	I ought to be unshipping
you ought to be unshipping
she ought to be unshipping
we ought to be unshipping
you ought to be unshipping
they ought to be unshipping	I ought to have unshipped
you ought to have unshipped
she ought to have unshipped
we ought to have unshipped
you ought to have unshipped
they ought to have unshipped	I ought to have been unshipping
you ought to have been unshipping
she ought to have been unshipping
we ought to have been unshipping
you ought to have been unshipping
they ought to have been unshipping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to unship
you ought not to unship
she ought not to unship
we ought not to unship
you ought not to unship
they ought not to unship 	I ought not to unshipping
you ought not to unshipping
she ought not to unshipping
we ought not to unshipping
you ought not to unshipping
they ought not to unshipping	I ought not to have unshipped
you ought not to have unshipped
she ought not to have unshipped
we ought not to have unshipped
you ought not to have unshipped
they ought not to have unshipped	I ought not to have been unshipping
you ought not to have been unshipping
she ought not to have been unshipping
we ought not to have been unshipping
you ought not to have been unshipping
they ought not to have been unshipping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I unship?
ought to you unship?
ought to she unship?
ought to we unship?
ought to you unship?
ought to they unship? 	ought to I be unshipping?
ought to you be unshipping?
ought to she be unshipping?
ought to we be unshipping?
ought to you be unshipping?
ought to they be unshipping? 	ought to I have unshipped?
ought to you have unshipped?
ought to she have unshipped?
ought to we have unshipped?
ought to you have unshipped?
ought to they have unshipped? 	ought to I have been unshipping?
ought to you have been unshipping?
ought to she have been unshipping?
ought to we have been unshipping?
ought to you have been unshipping?
ought to they have been unshipping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to unship?
ought you not to unship?
ought she not to unship?
ought we not to unship?
ought you not to unship?
ought they not to unship? 	ought I not to be unshipping?
ought you not to be unshipping?
ought she not to be unshipping?
ought we not to be unshipping?
ought you not to be unshipping?
ought they not to be unshipping? 	ought I not to have unshipped?
ought you not to have unshipped?
ought she not to have unshipped?
ought we not to have unshipped?
ought you not to have unshipped?
ought they not to have unshipped? 	ought I not to have been unshipping?
ought you not to have been unshipping?
ought she not to have been unshipping?
ought we not to have been unshipping?
ought you not to have been unshipping?
ought they not to have been unshipping?