Perhaps you should try some spelling variations:
irrigation schemes » irrigation scheme, irrigation systems
lending services » nonlending services, planning services, banking services
crop irrigation » drip irrigation, scale irrigation, canal irrigation
supply crop » supply crowd, supply from, supply europe
support ida » support a, support add
support its » support units

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply crop irrigation schemes. ) or ( ((support ida) OR (support its)) lending services. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply crop irrigation schemes. ) OR ( ((support ida) OR (support its)) lending services. )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( supply crop irrigation schemes. ) or ( ((support ida) OR (support its)) lending services. ))".
• Adding a wildcard symbol may retrieve word variants: (( supply crop irrigation schemes. ) or ( ((support ida) OR (support its)) lending services. ))*.