Perhaps you should try some spelling variations:
west » best
election » reflection, electrons, section
selection » sreflection, selectrons, ssection
rejection » reflection, projection, reaction
reduction » production, education
resection » reflection, reaction, section
detention » retention, attention, intention

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 reduction) or resection)) or ((selection or detection) or detention)) ) 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 reduction) OR resection)) OR ((selection OR detection) OR detention)) ) 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 reduction) or resection)) or ((selection or detection) or detention)) ) or ( 2016 (west or test) bengal legislation assembly (electron or electronic) ))*".