Went along with rules (5)
I believe the answer is:
lined
I believe this clue is a double definition.
'went along with' is the first definition.
(I've seen this before)
'rules' is the second definition.
(I've seen this before)
(Other definitions for lined that I've seen before include "Inlaid" , "Given an inner covering" , "Marked by seams or wrinkles" , "Covered inside" , "Put in a row" .)