after vs behind

As a result of. 

In pursuit of, seeking. 

In allusion to, in imitation of; following or referencing. 

In spite of. 

Behind. 

Next in importance or rank. 

Denoting the aim or object; concerning; in relation to. 

Subsequently to; following in time; later than. 

Used to indicate recent completion of an activity 

Signifies that the action of the clause it starts takes place before the action of the other clause. 

Behind; later in time; following. 

As a result or consequence of. 

Responsible for, being the creator or controller of. 

After in developmental progress, score, grade, etc.; inferior to. 

After in time. 

In the past, from the viewpoint of. 

Concealed by (something serving as a facade or disguise). 

After in physical progress or distance. 

In support of. 

Underlying, being the reason for or explanation of. 

At or to the back or far side of. 

Slow. 

Not advanced to the required or expected degree; overdue or in arrears. 

Behind the scenes in a theatre; backstage. 

At or in the rear or back part of something. 

So as to come after someone or something in position, distance, advancement, ranking, time, etc. 

So as to be still in place after someone or something has departed or ceased to exist. 

In a rearward direction. 

Backward in time or order of succession; past.