diff --git a/src/lib/geocoding-service.ts b/src/lib/geocoding-service.ts
index c9c6bdf..4744f54 100644
--- a/src/lib/geocoding-service.ts
+++ b/src/lib/geocoding-service.ts
@@ -5,7 +5,7 @@ const NOMINATIM_BASE = 'https://nominatim.openstreetmap.org';
 
 // Cebu metro area bounding box for bounded search
 const CEBU_VIEWBOX = '123.7,10.1,124.1,10.6';
-
+// SAMPLE TO PR
 // Simple rate-limiter: 1 request per second (Nominatim policy)
 let lastRequestTime = 0;
 async function rateLimited<T>(fn: () => Promise<T>): Promise<T> {
diff --git a/src/lib/osrm-service.ts b/src/lib/osrm-service.ts
index 0b172f4..a84cb27 100644
--- a/src/lib/osrm-service.ts
+++ b/src/lib/osrm-service.ts
@@ -6,7 +6,7 @@ const OSRM_BASE = 'https://router.project-osrm.org';
 
 // In-memory cache for snapped routes
 const snappedCache = new Map<string, Coordinate[]>();
-
+// {R{R{R{R}}}}
 /**
  * Snap a sequence of waypoints to actual streets using OSRM.
  * Returns a detailed coordinate array that follows real roads.