User-Agent: *

Disallow: /tours/Tour-A1-Khustai-Horse-Trekking.pdf	    	               # duplicate content
Disallow: /tours/Tour-A2-Sacred-Mountain-Horseback-Trip.pdf 		       # duplicate content 
Disallow: /tours/Tour-A3-Zavkhan-Horseback-Expedition.pdf                      # duplicate content