ought to preabsorb
Regular verb: preabsorb - preabsorbed- preabsorbed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to preabsorb
you ought to preabsorb
she ought to preabsorb
we ought to preabsorb
you ought to preabsorb
they ought to preabsorb 	I ought to be preabsorbing
you ought to be preabsorbing
she ought to be preabsorbing
we ought to be preabsorbing
you ought to be preabsorbing
they ought to be preabsorbing	I ought to have preabsorbed
you ought to have preabsorbed
she ought to have preabsorbed
we ought to have preabsorbed
you ought to have preabsorbed
they ought to have preabsorbed	I ought to have been preabsorbing
you ought to have been preabsorbing
she ought to have been preabsorbing
we ought to have been preabsorbing
you ought to have been preabsorbing
they ought to have been preabsorbing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to preabsorb
you ought not to preabsorb
she ought not to preabsorb
we ought not to preabsorb
you ought not to preabsorb
they ought not to preabsorb 	I ought not to preabsorbing
you ought not to preabsorbing
she ought not to preabsorbing
we ought not to preabsorbing
you ought not to preabsorbing
they ought not to preabsorbing	I ought not to have preabsorbed
you ought not to have preabsorbed
she ought not to have preabsorbed
we ought not to have preabsorbed
you ought not to have preabsorbed
they ought not to have preabsorbed	I ought not to have been preabsorbing
you ought not to have been preabsorbing
she ought not to have been preabsorbing
we ought not to have been preabsorbing
you ought not to have been preabsorbing
they ought not to have been preabsorbing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I preabsorb?
ought to you preabsorb?
ought to she preabsorb?
ought to we preabsorb?
ought to you preabsorb?
ought to they preabsorb? 	ought to I be preabsorbing?
ought to you be preabsorbing?
ought to she be preabsorbing?
ought to we be preabsorbing?
ought to you be preabsorbing?
ought to they be preabsorbing? 	ought to I have preabsorbed?
ought to you have preabsorbed?
ought to she have preabsorbed?
ought to we have preabsorbed?
ought to you have preabsorbed?
ought to they have preabsorbed? 	ought to I have been preabsorbing?
ought to you have been preabsorbing?
ought to she have been preabsorbing?
ought to we have been preabsorbing?
ought to you have been preabsorbing?
ought to they have been preabsorbing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to preabsorb?
ought you not to preabsorb?
ought she not to preabsorb?
ought we not to preabsorb?
ought you not to preabsorb?
ought they not to preabsorb? 	ought I not to be preabsorbing?
ought you not to be preabsorbing?
ought she not to be preabsorbing?
ought we not to be preabsorbing?
ought you not to be preabsorbing?
ought they not to be preabsorbing? 	ought I not to have preabsorbed?
ought you not to have preabsorbed?
ought she not to have preabsorbed?
ought we not to have preabsorbed?
ought you not to have preabsorbed?
ought they not to have preabsorbed? 	ought I not to have been preabsorbing?
ought you not to have been preabsorbing?
ought she not to have been preabsorbing?
ought we not to have been preabsorbing?
ought you not to have been preabsorbing?
ought they not to have been preabsorbing?