Perhaps you should try some spelling variations:
ganges basin » ganga basin, gangetic basin, angeles basin
tagus basin » tigris basin, thames basin
work over » work never, network over
2008 iti » 2008 itg, 2008 ifip, 2008 iet
iti work » iii work, ii work, iii works

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "2008 iti work over ((tagus basin) OR (ganges basin)) third*".