Perhaps you should try some spelling variations:
west » best
election » electrons, resection, section
selection » selectrons, sresection, ssection
rejection » resection, projection, reduction
sdetection » detention, detections
selectrons » electrons, selections, elections
deflection » reflections, deflation

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( 2016 (west or test) bengal legislation assembly (((((election OR rejection) or selection) or reflection) or sdetection) or (selectrons or (deflection or detection))) ) or ( 2016 (west or test) bengal legislation assembly (electron or electronic) ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( 2016 (west OR test) bengal legislation assembly (((((election OR rejection) OR selection) OR reflection) OR sdetection) OR (selectrons OR (deflection OR detection))) ) OR ( 2016 (west OR test) bengal legislation assembly (electron OR electronic) ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 2016 (west or test) bengal legislation assembly (((((election OR rejection) or selection) or reflection) or sdetection) or (selectrons or (deflection or detection))) ) or ( 2016 (west or test) bengal legislation assembly (electron or electronic) ))*".