Follow conclusion - maybe just the last bit (4,3)
I believe the answer is:
tail end
'last bit' is the definition.
(I've seen this in another clue)
'follow conclusion maybe just' is the wordplay.
I cannot really understand how this works, but
'follow' could be 'tail' (both can mean to chase or pursue) and 'tail' is found within the answer.
'conclusion' could be 'end' (something's conclusion is its end) and 'end' is present in the answer.
No letters remain.
This may be the basis of the clue (or it may be nonsense).
'the' is the link.
Can you help me to learn more?
(Other definitions for tail end that I've seen before include "like late Charlie?" , "Final part" , "Last batsmen" , "Back" , "Posterior" .)