The routes are 100% concurrent. It is O53 on km posts and direction signs according to
April 2022 GSV northbound, towards O52. Thus, no "To". O53 and E91 on GM, no numbering on OSM. Also signed on
O53. ->
Remove O52Buywp "Buy" is signed with exit number 7 according to
April 2022 GSV ->
Renamewp "2" is still
correct.
E91Top (also signed) and AH84 (unsigned like all AH routes in Turkey) are also concurrent and need to be updated.
