I have a similar problem. I had 3 products under semantics listings. Now all the three are merged.
I have one product with the title different, content different and link different.
You can see for yourself.
The error listings
1. http://www.google.co.in/#hl=en&source=hp&q=ielts+classes+in+chennai&aq=f&aqi=g1&aql=&oq=&gs_rfai=&fp=aa24f2b3591f5f42
2. http://www.google.co.in/#hl=en&q=GMAT+classes+in+chennai&aq=f&aqi=g1g-m1&aql=&oq=&gs_rfai=&fp=aa24f2b3591f5f42

Is there any way of sorting this out. So that i dont loose customers. Please help....